Auteur: Gordon R. Conway

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4 Ebooks door Gordon R. Conway

Edward B. Barbier & Gordon R. Conway: After the Green Revolution
”The Green Revolution” of the 60”s and 70”s produced immense gains in food cereal production in the Third World. But there are huge problems in the ”post-revolutionary” era: farmers with small …
PDF
DRM
€56.74
Edward B. Barbier & Gordon R. Conway: After the Green Revolution
”The Green Revolution” of the 60”s and 70”s produced immense gains in food cereal production in the Third World. But there are huge problems in the ”post-revolutionary” era: farmers with small …
EPUB
DRM
€56.54
Gordon R. Conway & Jules N. Pretty: Unwelcome Harvest
Agriculture Pollutes: pesticides can destroy wildlife and some are toxic to humans; some fungicides and herbicides cause cancer. Nitrates result in the contamination of drinking water and produce the …
PDF
Engels
DRM
€41.17
Gordon R. Conway & Jules N. Pretty: Unwelcome Harvest
Agriculture Pollutes: pesticides can destroy wildlife and some are toxic to humans; some fungicides and herbicides cause cancer. Nitrates result in the contamination of drinking water and produce the …
EPUB
Engels
DRM
€40.78