Feast or famine? [videorecording] / produced in association with South Carolina ETV ; co-produced with Teleac/Holland and Paravision ; written by Nigel Calder ; director, Mike Kleinsteuber ; producer-director, John Selwyn Gilbert.
Satellites and computers now let scientists map and study vegetion growth and crops from both land and space - and they illustrate all too well how human activity has laid bare vast, once-rich lands. The number of people at the world's dinner table is expected to double in the next few decades. Can we find a way to increase crop yields to feed the population?
Series:
Spaceship earth : a global geography
OCLC:
(OCoLC)25649537
Locations:
PWAX296 -- Southeastern Community College - West Burlington - Yohe Memorial Library (West Burlington)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.