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1 - 3 of 3 resultsSearch results for "metric tons"
Microbial Processes: Promising Technologies for Developing Countries (1979)
Commission on International Relations; Board on Science and Technology for International Development; Advisory Committee on Technology Innovation
Agriculture | Biology and Life Sciences | Food and Nutrition
(NAS Colloquium) The Future of Evolution (2002)
Proceedings of the National Academy of Sciences
Biology and Life Sciences
Nature and Human Society: The Quest for a Sustainable World (1997)
National Academy of Sciences and National Research Council; Committee for the Second Forum on Biodiversity; Peter H. Raven and Tania Williams, Editors
Biology and Life Sciences | Environment and Environmental Studies