- 已选条件:
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× Agricultural biotechnology
作者:Becker, Geoffrey S., Cowan, Tadlock
发布日期:2008
关键词:Agricultural policies;Agricultural biotechnology;...
发布机构:Library of Congress. Congressional Research Service.
作者:Cowan, Tadlock, Becker, Geoffrey S.
发布日期:2006
关键词:Agriculture;Agricultural biotechnology;...
发布机构:Library of Congress. Congressional Research Service.
作者:Hanrahan, Charles E.
发布日期:2005
关键词:Agriculture;Agricultural biotechnology;...
发布机构:Library of Congress. Congressional Research Service.
作者:Yacobucci, Brent D.
发布日期:2008
关键词:Biomass energy;Biotechnology;...
发布机构:Library of Congress. Congressional Research Service.
作者:Becker, Geoffrey S., Cowan, Tadlock
发布日期:2006
关键词:Agriculture;Food labeling;...
发布机构:Library of Congress. Congressional Research Service.
作者:Hanrahan, Charles E.
发布日期:2006
关键词:Agriculture;Agricultural biotechnology;...
发布机构:Library of Congress. Congressional Research Service.