George p chamuris (29 risultati)

- Brossura
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 19,31
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

- Brossura
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 18,13
EUR 4,91 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

- Brossura
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 28,50
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

- Brossura
Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 30,97
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Altre immaginiFungi on Plants and Plant Products in the United States (Contributions from the U.s National Fungus Collections, No. 5)
Farr, David F.; Bills, Gerald F.; Chamuris, George P.; Rossman, Amy Y.
- Rilegato
- Prima edizione
Da: Placitas Community Library, a non-profit organization, Placitas, NM, U.S.A.Placitas Community Library, a non-profit organization
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Quasi ottimo
EUR 26,66
EUR 4,45 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Near Fine. No Jacket. 1st Edition. This book has no rips or stains. The spine is tight and intact. The previous owner's name is written on the inside front cover. This is not a library discard. Placitas Community Library is a small, rural library located in an unincorporated area. All proceeds help pay for the operating expenses of the library.…

- Brossura
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 26,07
EUR 5,93 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

- Rilegato
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 33,10
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

- Brossura
Da: Revaluation Books, Exeter, Regno UnitoRevaluation Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 22,29
EUR 11,81 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 2 disponibili
Paperback. Condizione: Brand New. 169 pages. 6.00x0.39x9.00 inches. In Stock.

- Rilegato
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 30,53
EUR 5,93 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Fungi on Plants and Plant Products in the United States (NOT a library discard)
Farr, David F.; & Gerald F. Bills; George P. Chamuris; Amy Y. Rossman
Lingua: Inglese
Editore: The American Phytopathological Society (APS Press), St. Paul, Minnesota, 1989
- Rilegato
- Prima edizione
Da: About Books, Henderson, NV, U.S.A.About Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 34,85
EUR 6,20 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: Very Good condition. Condizione sovraccoperta: No dust jacket, as issued. First Edition. St. Paul, Minnesota: The American Phytopathological Society (APS Press), 1989. NOT a library discard. Very Good condition. Bright, shiny, clean, square and tight. NO owner's name or bookplate. NOT a remainder. Pages are crisp, clean and unmarked. Publication #5 in the Contributions from the U.S National Fungus Collections series. Bound in the original red pebble grain leatherette, stamped in bright gold. Oversize Hardcover. 8.75" wide by 11.25" tall by 2.5" thick. This large, very heavy book (7 pounds before packaging) will require SUBSTANTIAL extra postage for International shipments, but only the standard charge for priority or media mail. From the publisher: "This immense volume includes: -- 78,000 unique fungus-host combinations -- 13,000 accepted fungal names listed by their scientific nomenclature. -- more than 4,000 articles, books, monographs, and herbarium records cited. -- 4 indexes to facilitate access to the book s information. Without question this index is the most important, practical, and valuable resource to appear for mycologists/plant pathologists in several decades." --Brittonia. First Edition. Oversize Hardcover. Very Good condition/No dust jacket, as issued. Illus. by NOT a library discard. ix, 1,252pp. Great Packaging, Fast Shipping. NOT a library discard (illustratore).…

- Rilegato
Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 51,10
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

- Rilegato
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 45,95
EUR 5,93 spedizioneSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

- Brossura
Da: Revaluation Books, Exeter, Regno UnitoRevaluation Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 38,01
EUR 14,77 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 2 disponibili
Paperback. Condizione: Brand New. 329 pages. 6.00x0.75x9.00 inches. In Stock.

- Rilegato
Da: California Books, Miami, FL, U.S.A.California Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 54,25
Spedizione gratuitaSpedito in U.S.A.Quantità: Più di 20 disponibili
Condizione: New.

- Rilegato
Da: Revaluation Books, Exeter, Regno UnitoRevaluation Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 42,83
EUR 11,81 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 2 disponibili
Hardcover. Condizione: Brand New. 169 pages. 6.24x0.59x9.24 inches. In Stock.
Altre immaginiFungi on Plants and Plant Products in the United States (Contributions from the U.S National Fungus Collections, No. 5)
David F. Farr; Gerald F. Bills; George P. Chamuris; Amy Y. Rossman
Lingua: Inglese
Editore: American Phytopathological Society, St. Paul MN, 1989
- Rilegato
- Prima edizione
Da: Paradox Books USA, Fort Collins, CO, U.S.A.Paradox Books USA
Contatta il venditoreVenditore con 3 stelleCondizione: Usato - Come nuovo
EUR 68,04
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: As New. Condizione sovraccoperta: No Jacket, as issued. 1st Edition. Hardcover, heavy quarto, no dust jacket, as issued - full red cloth over boards with gold lettering stamped on spine and front. Sewn binding. 1252 pages, with bibliography, multiple indexes. 1st Edition, 2nd Printing (no remainder mark). CONDITION: AS NEW, binding square and tight, pages bright and unmarked; appears unread. CONTENT: This immense volume includes: 78,000 unique fungus-host combinations,13,000 accepted fungal names listed by their scientific nomenclature, more than 4,000 articles, books, monographs, and herbarium records; and 4 indexes to facilitate access to the book's information. >Guaranteed secure packaging, free tracking, and no-hassle return policy.…

- Rilegato
Da: Revaluation Books, Exeter, Regno UnitoRevaluation Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 69,08
EUR 14,77 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 2 disponibili
Hardcover. Condizione: Brand New. 329 pages. 6.24x0.97x9.24 inches. In Stock.

Fungi on Plants and Plant Products in the United States (Contributions from the U.s National Fungus Collections, No. 5)
Farr, David F.; Bills, Gerald F.; Chamuris, George P.; Rossman, Amy Y.
- Rilegato
Da: BennettBooksLtd, Los Angeles, CA, U.S.A.BennettBooksLtd
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 106,73
EUR 6,20 spedizioneSpedito in U.S.A.Quantità: 1 disponibile
hardcover. Condizione: New. In shrink wrap. Looks like an interesting title.

Fungi on Plants and Plant Products in the United States (Contributions from the U.s National Fungus Collections, No. 5)
Farr, David F.; Bills, Gerald F.; Chamuris, George P.; Rossman, Amy Y.
- Rilegato
Da: SHIMEDIA, Brooklyn, NY, U.S.A.SHIMEDIA
Contatta il venditoreVenditore con 4 stelleCondizione: Nuovo
EUR 137,91
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Condizione: New. Satisfaction Guaranteed or your money back.

- Rilegato
- Print on Demand
Da: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 51,09
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: new. Hardcover. FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARKIn Northeastern PennsylvaniaBy George P. Chamuris, Professor EmeritusThe waterfalls are only the beginning. Discover the living landscape that makes Ricketts Glen extraordinary.From shaded rock ledges and forest trails to meadows, lakeshores, and wetlands, Ricketts Glen State Park supports an astonishing variety of plant life. Written by veteran botanist George P. Chamuris, this comprehensive illustrated guide helps hikers, naturalists, photographers, students, and curious visitors confidently identify the plants they encounter throughout the park and adjoining State Game Lands 13 and 57.Inside, you will find 564 vascular plant species representing 302 genera and 106 plant families, from club-mosses, ferns, and conifers to trees, shrubs, vines, wildflowers, sedges, rushes, and common grasses.Why this guide belongs in your field pack: Practical, Observation-Based Identification: Follow a clear key using plant type, leaf arrangement, flower symmetry, color, and number of floral parts.564 Illustrated Species Accounts: Match clear field marks with informative photographs, common and scientific names, and plant-family information.Know More Than the Name: Find blooming periods when applicable, habitat clues, trail and park locations, wetland indicator status, and notes on native, non-native, invasive, and conservation status.Expert Knowledge Without the Overload: Botanical essentials are explained in approachable language, with diagrams, a full glossary, and an index for quick reference.Made for Ricketts Glen: Explore the remarkable flora of one of Pennsylvania's most ecologically diverse and beloved natural destinations.Do not just pass through the landscape, learn to read it.Scroll up and click "Add to Cart" before your next Ricketts Glen adventure! This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

- Brossura
- Print on Demand
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 26,77
EUR 35,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The Ultimate Trailside Guide by George P. ChamurisThe waterfalls are only half the story. Discover the vibrant wilderness at your feet!Ricketts Glen State Park is famous for its waterfalls, but its forest floor holds a quieter, equally spectacular wonder. Written by a veteran botany professor, this lightweight, pocket-sized guide is your key to identifying 127 stunning wildflower species thriving along the park's iconic trail system.Whether you are a casual weekend hiker, an avid photographer, or a family looking for a fun trail activity, this book turns any hike into an outdoor treasure hunt.Why you need this guide in your backpack:Super-Easy Identification: No botany degree required! Use a simple, jargon-free key based on color and petal count to identify flowers in seconds.127 Local Species: Complete coverage of the unique flora along the Falls Trail, including rare, protected species.Interactive Trail Checklist: Keep track of your discoveries and check them off as you find them.Expert Knowledge Made Simple: Packed with blooming windows, native vs. invasive facts, and stunning insights from a Professor Emeritus of Botany.Don't just hike through nature, know exactly what you're looking at.Scroll up and click 'Add to Cart' to unlock the secret side of Ricketts Glen on your next adventure.…

- Brossura
- Print on Demand
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 42,00
EUR 35,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARK In Northeastern Pennsylvania By George P. Chamuris, Professor EmeritusThe waterfalls are only the beginning. Discover the living landscape that makes Ricketts Glen extraordinary.From shaded rock ledges and forest trails to meadows, lakeshores, and wetlands, Ricketts Glen State Park supports an astonishing variety of plant life. Written by veteran botanist George P. Chamuris, this comprehensive illustrated guide helps hikers, naturalists, photographers, students, and curious visitors confidently identify the plants they encounter throughout the park and adjoining State Game Lands 13 and 57.Inside, you will find 564 vascular plant species representing 302 genera and 106 plant families, from club-mosses, ferns, and conifers to trees, shrubs, vines, wildflowers, sedges, rushes, and common grasses.Why this guide belongs in your field pack:Practical, Observation-Based Identification: Follow a clear key using plant type, leaf arrangement, flower symmetry, color, and number of floral parts. 564 Illustrated Species Accounts: Match clear field marks with informative photographs, common and scientific names, and plant-family information. Know More Than the Name: Find blooming periods when applicable, habitat clues, trail and park locations, wetland indicator status, and notes on native, non-native, invasive, and conservation status. Expert Knowledge Without the Overload: Botanical essentials are explained in approachable language, with diagrams, a full glossary, and an index for quick reference. Made for Ricketts Glen: Explore the remarkable flora of one of Pennsylvania's most ecologically diverse and beloved natural destinations. Do not just pass through the landscape, learn to read it.Scroll up and click 'Add to Cart' before your next Ricketts Glen adventure.…

- Rilegato
- Print on Demand
Da: AussieBookSeller, Truganina, VIC, AustraliaAussieBookSeller
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 58,79
EUR 33,03 spedizioneSpedito da Australia a U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: new. Hardcover. FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARKIn Northeastern PennsylvaniaBy George P. Chamuris, Professor EmeritusThe waterfalls are only the beginning. Discover the living landscape that makes Ricketts Glen extraordinary.From shaded rock ledges and forest trails to meadows, lakeshores, and wetlands, Ricketts Glen State Park supports an astonishing variety of plant life. Written by veteran botanist George P. Chamuris, this comprehensive illustrated guide helps hikers, naturalists, photographers, students, and curious visitors confidently identify the plants they encounter throughout the park and adjoining State Game Lands 13 and 57.Inside, you will find 564 vascular plant species representing 302 genera and 106 plant families, from club-mosses, ferns, and conifers to trees, shrubs, vines, wildflowers, sedges, rushes, and common grasses.Why this guide belongs in your field pack: Practical, Observation-Based Identification: Follow a clear key using plant type, leaf arrangement, flower symmetry, color, and number of floral parts.564 Illustrated Species Accounts: Match clear field marks with informative photographs, common and scientific names, and plant-family information.Know More Than the Name: Find blooming periods when applicable, habitat clues, trail and park locations, wetland indicator status, and notes on native, non-native, invasive, and conservation status.Expert Knowledge Without the Overload: Botanical essentials are explained in approachable language, with diagrams, a full glossary, and an index for quick reference.Made for Ricketts Glen: Explore the remarkable flora of one of Pennsylvania's most ecologically diverse and beloved natural destinations.Do not just pass through the landscape, learn to read it.Scroll up and click "Add to Cart" before your next Ricketts Glen adventure! This item is printed on demand. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.…

- Rilegato
- Print on Demand
Da: CitiRetail, Stevenage, Regno UnitoCitiRetail
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 51,10
EUR 43,71 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 1 disponibile
Hardcover. Condizione: new. Hardcover. FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARKIn Northeastern PennsylvaniaBy George P. Chamuris, Professor EmeritusThe waterfalls are only the beginning. Discover the living landscape that makes Ricketts Glen extraordinary.From shaded rock ledges and forest trails to meadows, lakeshores, and wetlands, Ricketts Glen State Park supports an astonishing variety of plant life. Written by veteran botanist George P. Chamuris, this comprehensive illustrated guide helps hikers, naturalists, photographers, students, and curious visitors confidently identify the plants they encounter throughout the park and adjoining State Game Lands 13 and 57.Inside, you will find 564 vascular plant species representing 302 genera and 106 plant families, from club-mosses, ferns, and conifers to trees, shrubs, vines, wildflowers, sedges, rushes, and common grasses.Why this guide belongs in your field pack: Practical, Observation-Based Identification: Follow a clear key using plant type, leaf arrangement, flower symmetry, color, and number of floral parts.564 Illustrated Species Accounts: Match clear field marks with informative photographs, common and scientific names, and plant-family information.Know More Than the Name: Find blooming periods when applicable, habitat clues, trail and park locations, wetland indicator status, and notes on native, non-native, invasive, and conservation status.Expert Knowledge Without the Overload: Botanical essentials are explained in approachable language, with diagrams, a full glossary, and an index for quick reference.Made for Ricketts Glen: Explore the remarkable flora of one of Pennsylvania's most ecologically diverse and beloved natural destinations.Do not just pass through the landscape, learn to read it.Scroll up and click "Add to Cart" before your next Ricketts Glen adventure! This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

- Rilegato
- Print on Demand
Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 69,92
EUR 35,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Buch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARKIn Northeastern PennsylvaniaBy George P. Chamuris, Professor EmeritusThe waterfalls are only the beginning. Discover the living landscape that makes Ricketts Glen extraordinary.From shaded rock ledges and forest trails to meadows, lakeshores, and wetlands, Ricketts Glen State Park supports an astonishing variety of plant life. Written by veteran botanist George P. Chamuris, this comprehensive illustrated guide helps hikers, naturalists, photographers, students, and curious visitors confidently identify the plants they encounter throughout the park and adjoining State Game Lands 13 and 57.Inside, you will find 564 vascular plant species representing 302 genera and 106 plant families, from club-mosses, ferns, and conifers to trees, shrubs, vines, wildflowers, sedges, rushes, and common grasses.Why this guide belongs in your field pack:Practical, Observation-Based Identification: Follow a clear key using plant type, leaf arrangement, flower symmetry, color, and number of floral parts.564 Illustrated Species Accounts: Match clear field marks with informative photographs, common and scientific names, and plant-family information.Know More Than the Name: Find blooming periods when applicable, habitat clues, trail and park locations, wetland indicator status, and notes on native, non-native, invasive, and conservation status.Expert Knowledge Without the Overload: Botanical essentials are explained in approachable language, with diagrams, a full glossary, and an index for quick reference.Made for Ricketts Glen: Explore the remarkable flora of one of Pennsylvania's most ecologically diverse and beloved natural destinations.Do not just pass through the landscape, learn to read it.Scroll up and click 'Add to Cart' before your next Ricketts Glen adventure.…
Altre immagini- Brossura
- Print on Demand
Da: preigu, Osnabrück, Germaniapreigu
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 45,35
EUR 70,00 spedizioneSpedito da Germania a U.S.A.Quantità: 5 disponibili
Taschenbuch. Condizione: Neu. Wildflowers of the Glens Natural Area at Ricketts Glen State Park | George P. Chamuris | Taschenbuch | Englisch | 2026 | The Book Publishing Pros | EAN 9781808402760 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand.…

- Rilegato
- Print on Demand
Da: preigu, Osnabrück, Germaniapreigu
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 58,90
EUR 70,00 spedizioneSpedito da Germania a U.S.A.Quantità: 5 disponibili
Buch. Condizione: Neu. Wildflowers of the Glens Natural Area at Ricketts Glen State Park | George P. Chamuris | Buch | Englisch | 2026 | The Book Publishing Pros | EAN 9781808402777 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand. …

- Brossura
- Print on Demand
Da: preigu, Osnabrück, Germaniapreigu
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 77,35
EUR 70,00 spedizioneSpedito da Germania a U.S.A.Quantità: 5 disponibili
Taschenbuch. Condizione: Neu. FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARK | George P. Chamuris | Taschenbuch | Englisch | 2026 | The Book Publishing Pros | EAN 9781805583554 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand.…

- Rilegato
- Print on Demand
Da: preigu, Osnabrück, Germaniapreigu
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 80,90
EUR 70,00 spedizioneSpedito da Germania a U.S.A.Quantità: 5 disponibili
Buch. Condizione: Neu. FIELD GUIDE TO THE VASCULAR PLANTS OF RICKETTS GLEN STATE PARK | George P. Chamuris | Buch | Englisch | 2026 | The Book Publishing Pros | EAN 9781805583561 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand. …