Peter m j herman (82 risultati)

Hardcover. Condizione: Good. General Hall, 1994. Hard cover, first edition. Has some underlining and highlighting; not perfect but a solid reading copy.

Hardcover. Condizione: Very Good. No Dust Jacket. First Edition. University library withdrawal still tight and bright with unmarked text.; Developments in Hydrobiology; 110; 198 X 20 X 266 millimeters; 276 pages.

Paperback. Condizione: Good. A good copy. No highlighting, writing or other marks detected on pages. Average wear and other blemishes which may include some corners that are a little scuffed, frayed, creased and/or curled.; 6 X 1.58 X 9 inches; 640 pages.

Hardcover. Condizione: Near Fine. Condizione sovraccoperta: Good. First Edition, 1st printing. INSCRIBED and SIGNED by one of the authors on the Dedication Page: "For Stan My Green Beach Friend + Savior! Dave Dempsey Feb 23, 1989". Book owner and inscribee's address sticker on the same Dedication Page: "Iwo Jima Survivors of CT Stanley E. Dabrowski 70 Grandview St. New Britain, CT 06053" A bright, clean, tight book in a dj displaying a piece of material missing at top of dustjacket spine. MYLAR SLEEVE PROTECTED. 256 pages. LE3. Inscribed and Signed By Author.…

Condizione: New.

Hardcover. Condizione: VG. Condizione sovraccoperta: VG. First Edition. small edge chips to dust jacket.

Hardcover. Condizione: Good. 242 pp ; color photographic cloth ; no dustjacket ; Contents: Culture of garden roses / George M Hart -- Rose growing in Minnesota / Albert Nelson -- Growing roses in the Imperial Valley / Mrs. Eleanor S. McCown -- Poem / Toni -- Northwest roses in the East / Lincoln Atkiss -- Tired (poem) / James E Keiser -- Roses in the far north / Dr W R Swaffield -- Daily job (poem) / Mrs. Ranald Axtell -- Roses, too, need a balanced diet / J D Cook -- Jars of memories / Bonnie Robertson -- Roses in the complete garden / Carlton B Lees -- Feature roses in your landscape plan / Rosalie Doolittle -- What is The Yellow Rose of Texas? / B L Wagenknecht -- Hybridizing roses (poem) / S Lee Dennis -- Confer and cooperate, or confuse / Dr A S Thomas -- My gardener (poem) / Ollie Giltner -- Another look at Old Roses / Hortense Wild -- Pest and disease control of outdoor roses / T J Henneberry, Floyd F Smith, J G Palmer -- Birth of a rose (poem) / James A Pelham -- A New disease of roses / Glenn Viehmeyer -- Bug trouble (poem) / Herman M Hardy -- Evolution of roses vs. breeding / E E Leppik -- Report on hybrids of American wild rose species at the botanical gardens at Ann Arbor, Michigan / Dr Eileen W Erlanson Mcfarlane -- A search for new genes / Q. Mansuino -- Observations on the inheritance of yellow pigment in roses / Dennison Morey -- Poem / Toni -- Comparable susceptibilities of 50 species and hybrid roses inoculated with black spot fungus from plants field-grown in Maryland in 1959 / John G Palmer, Peter Semeniuk -- Some physiological aspects of premature defoliation associated with rose blackspot / Harold E Kazmaier -- Forecasts for the 60's -- Old Rose rating -- Proof of the pudding -- New rose patents -- Rose cultivar names -- Index -- Illustrations : Rose bed sketches -- Potpuorri and ingredients -- Bonnie Roberson -- Mrs. Nat Schoen -- Witches' Broom -- Experimental rose planting -- Dusting operations -- Field preparation of spray -- Flower yields -- Trated and untreated roses -- Mansuino's roses -- Dr. F. Merkenschlager -- Evolution of flower types -- Cover : Americana -- American home -- Pink Parfait -- Dresden -- Coral Satin -- Bronze Masterpiece -- Invitation -- Eleanor -- Yellow Bantam -- Castanet -- Simone -- Nobility -- Oriental Charm -- Personality -- Capri -- Red Ruffles -- Suspense -- Golden Garnette -- Duet -- Orchid Masterpiece -- Coronado -- Peach Glow. ; slight wear to covers ; foxing ; G. Book.…

Condizione: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Condizione: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condizione: As New. Unread book in perfect condition.

Pictorial Boards. Condizione: As New. 372 pages, indexed."Mathematical modelling is an essential tool in present-day ecological research. Yet for many ecologists it is still problematic to apply modelling in their research. In our experience, the major problem is at the conceptual level: proper understanding of what a model is, how ecological relations can be translated consistently into mathematical equations, how models are solved, steady states calculated and interpreted. Many textbooks jump over these conceptual hurdles to dive into detailed formulations or the mathematics of solution. This book attempts to fill that gap. It introduces essential concepts for mathematical modelling, explains the mathematics behind the methods, and helps readers to implement models and obtain hands-on experience. Throughout the book, emphasis is laid on how to translate ecological questions into interpretable models in a practical way. The book aims to be an introductory textbook at the undergraduate-graduate level, but will also be useful to seduce experienced ecologists into the world of modelling. The range of ecological models treated is wide, from Lotka-Volterra type of principle-seeking models to environmental or ecosystem models, and including matrix models, lattice models and sequential decision models. All chapters contain a concise introduction into the theory, worked-out examples and exercises. All examples are implemented in the open-source package R, thus taking away problems of software availability for use of the book. All code used in the book is available on a dedicated website" (Publisher's blurb).…

Condizione: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,900grams, ISBN:9780792336990. …

Condizione: Gebraucht / Used. Hardcover. Very good. Xvii,323pp.

Condizione: New.

Condizione: New.

Condizione: New. In English.

Condizione: As New. Unread book in perfect condition.

Condizione: Used. pp. 344.

Condizione: Used. pp. 344 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam.

Condizione: New. pp. 390.

Condizione: Used. pp. 344.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Mathematical modelling is an essential tool in present-day ecological research. Yet for many ecologists it is still problematic to apply modelling in their research. In our experience, the major problem is at the conceptual level: proper understanding of what a model is, how ecological relations can be translated consistently into mathematical equations, how models are solved, steady states calculated and interpreted. Many textbooks jump over these conceptual hurdles to dive into detailed formulations or the mathematics of solution. This book attempts to fill that gap. It introduces essential concepts for mathematical modelling, explains the mathematics behind the methods, and helps readers to implement models and obtain hands-on experience. Throughout the book, emphasis is laid on how to translate ecological questions into interpretable models in a practical way.The book aims to be an introductory textbook at the undergraduate-graduate level, but will also be useful to seduce experienced ecologists into the world of modelling. The range of ecological models treated is wide, from Lotka-Volterra type of principle-seeking models to environmental or ecosystem models, and including matrix models, lattice models and sequential decision models. All chapters contain a concise introduction into the theory, worked-out examples and exercises. All examples are implemented in the open-source package R, thus taking away problems of software availability for use of the book. All code used in the book is available on a dedicated website.…

Hard Cover. Condizione: Very Good. No Jacket. Spines a bit faded with some weakening of gilt titles, boards lightly soiled, ink stamp on front endpaper of fourth volume. Bindings tight and square, text clean, bright, and unmarked. 1931 Hard Cover. Complete in four volumes. viii, [2], 403, [1]; viii, [2], 431, [1]; vi, [2], 419, [1]; viii, [2], 483, [3] pp. 8vo. Essays and articles celebrating one hundred years of Rochester, New York, including contributions by various authors. The first three volumes include poems about Rochester, and the fourth the music for the Centennial Hymn composed for the occasion. Includes Volume 1: Beginnings, Volume 2: Home Builders, Volume 3: Expansion, and Volume 4: Jubilee. …

Hard Cover. Condizione: Very Good. No Jacket. Spines a bit faded with some weakening of gilt titles, boards lightly soiled, endpapers of volume three a bit foxed with top corner of front free endpaper clipped, ink stamp on front endpaper of volume four with small spot on fore edge. 1931 Hard Cover. Complete in four volumes. viii, [2], 403, [1]; viii, [2], 431, [1]; vi, [2], 419, [1]; viii, [2], 483, [3] pp. 8vo. Essays and articles celebrating one hundred years of Rochester, New York, including contributions by various authors. The first three volumes include poems about Rochester, and the fourth the music for the Centennial Hymn composed for the occasion. Includes Volume 1: Beginnings, Volume 2: Home Builders, Volume 3: Expansion, and Volume 4: Jubilee. …

Condizione: New. In English.

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: Gebraucht / Used. Hardcover. Very good. Xvii,667pp.

Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Mathematical modelling is an essential tool in present-day ecological research. Yet for many ecologists it is still problematic to apply modelling in their research. In our experience, the major problem is at the conceptual level: proper understanding of what a model is, how ecological relations can be translated consistently into mathematical equations, how models are solved, steady states calculated and interpreted. Many textbooks jump over these conceptual hurdles to dive into detailed formulations or the mathematics of solution. This book attempts to fill that gap. It introduces essential concepts for mathematical modelling, explains the mathematics behind the methods, and helps readers to implement models and obtain hands-on experience. Throughout the book, emphasis is laid on how to translate ecological questions into interpretable models in a practical way.The book aims to be an introductory textbook at the undergraduate-graduate level, but will also be useful to seduce experienced ecologists into the world of modelling. The range of ecological models treated is wide, from Lotka-Volterra type of principle-seeking models to environmental or ecosystem models, and including matrix models, lattice models and sequential decision models. All chapters contain a concise introduction into the theory, worked-out examples and exercises. All examples are implemented in the open-source package R, thus taking away problems of software availability for use of the book. All code used in the book is available on a dedicated website.…