Da: World of Books (was SecondSale), Montgomery, IL, U.S.A.
Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.
Da: Cheryl's Books, Vinemont, AL, U.S.A.
Copia autografata
Paperback. Condizione: Very Good. Signed by author. Paperback book in good condition. Signed.
EUR 16,67
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: As New. Unread book in perfect condition.
EUR 18,44
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New.
Da: World of Books (was SecondSale), Montgomery, IL, U.S.A.
Condizione: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.
EUR 27,69
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New.
Lingua: Inglese
Editore: Threshold 2020 Press 6/8/2010, 2010
ISBN 10: 0982512708 ISBN 13: 9780982512708
Da: BargainBookStores, Grand Rapids, MI, U.S.A.
Hardback or Cased Book. Condizione: New. Crossing the Threshold: Advancing Into Space to Benefit the Earth. Book.
Da: California Books, Miami, FL, U.S.A.
EUR 30,61
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New.
EUR 30,11
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: As New. Unread book in perfect condition.
Da: Ria Christie Collections, Uxbridge, Regno Unito
EUR 20,07
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. In.
EUR 18,48
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New.
EUR 21,07
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: As New. Unread book in perfect condition.
Da: Ria Christie Collections, Uxbridge, Regno Unito
EUR 31,85
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. In.
EUR 30,20
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New.
EUR 34,55
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: As New. Unread book in perfect condition.
EUR 35,66
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. KlappentextrnrnEnsuring a Sustainable Worldnn We are on the cusp of a 21st century Age of Discovery - about the Earth, about the solar system, about ourselves and our place in the cosmos - with new opportunities to address age-old challenges, as.
Da: PBShop.store US, Wood Dale, IL, U.S.A.
EUR 21,48
Quantità: Più di 20 disponibili
Aggiungi al carrelloPAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 18,49
Quantità: Più di 20 disponibili
Aggiungi al carrelloPAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 30,21
Quantità: Più di 20 disponibili
Aggiungi al carrelloHRD. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Da: THE SAINT BOOKSTORE, Southport, Regno Unito
EUR 22,23
Quantità: Più di 20 disponibili
Aggiungi al carrelloPaperback / softback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.
Da: THE SAINT BOOKSTORE, Southport, Regno Unito
EUR 36,04
Quantità: Più di 20 disponibili
Aggiungi al carrelloHardback. Condizione: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.
Da: moluna, Greven, Germania
EUR 21,40
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. KlappentextrnrnEnsuring a Sustainable Worldnn We are on the cusp of a 21st century Age of Discovery - about the Earth, about the solar system, about ourselves and our place in the cosmos - with new opportunities to address age-old challenges, as.
Da: AHA-BUCH GmbH, Einbeck, Germania
EUR 24,97
Quantità: 1 disponibili
Aggiungi al carrelloTaschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Ensuring a Sustainable WorldWe are on the cusp of a 21st century Age of Discovery - about the Earth, about the solar system, about ourselves and our place in the cosmos - with new opportunities to address age-old challenges, as well as to meet emerging ones. While advancing into space is not the answer to these challenges, it can be a significant and vital part of an answer, providing benefits that other answers cannot.With a thoughtful program of space activities we can ensure a sustainable world with abundant energy and resources, a high standard of living, and unprecedented opportunity for all. However, to become a widely held vision that we must pursue now, rather than just interesting ideas for some distant time, we need to see space as integral to addressing societal issues. This book shows a way to do that.There are abundant opportunities in space, but the only way to utilize them is to go there. As our ancestors crossed thresholds to inhabit the Earth, we can cross the threshold to become a space-faring civilization, and realize the benefits of those efforts. Space is only 100 km (62 miles) away, you just need to look up.What people are saying:'Crossing the Threshold is a carefully considered, insightful narrative that should interest anyone and everyone who cares about the future of spaceflight.' - Homer Hickam, author of Rocket Boys/October Sky'Crossing the Threshold is a NASA veteran's thoughtful and considered look at the value of space travel and exploration, not only for satisfying humanity's seemingly unquenchable thirst for adventure and knowledge but also for preparing and positioning us technically to begin to solve some of the greatest problems facing us on Earth.' - Henry Petroski, Aleksandar S. Vesic Professor of Civil Engineering and Professor of History, Duke University, author of The Essential Engineer: Why Science Alone Will Not Solve Our Global ProblemsCrossing the Threshold 'is very impressive for the range of ideas and technical specifics.' - Felix Godwin, author of The Exploration of the Solar System.