• 已选条件：
  • × 2007
  • × Endangered species
 全选  【符合条件的数据共：6条】

1 The Endangered Species Act (ESA) in the 110th Congress: Conflicting Values and Difficult Choices [科技报告]

作者:Buck, Eugene H.;Corn, M. L.;Sheikh, Pervaze A.;等

发布日期:2007

关键词:Endangered species;Wildlife conservation;...

发布机构:Library of Congress. Congressional Research Service.

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2 The Endangered Species Act (ESA) in the 110th Congress: Conflicting Values and Difficult Choices [科技报告]

作者:Buck, Eugene H.;Corn, M. L.;Sheikh, Pervaze A.;等

发布日期:2007

关键词:Endangered species;Wildlife conservation;...

发布机构:Library of Congress. Congressional Research Service.

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3 The Endangered Species Act (ESA) in the 110th Congress: Conflicting Values and Difficult Choices [科技报告]

作者:Buck, Eugene H.;Corn, M. L.;Sheikh, Pervaze A.;等

发布日期:2007

关键词:Endangered species;Wildlife conservation;...

发布机构:Library of Congress. Congressional Research Service.

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4 Gray Wolves Under the Endangered Species Act: Distinct Population Segments and Experimental Populations [科技报告]

作者:Alexander, Kristina, Corn, M. L.

发布日期:2007

关键词:Endangered species;Endangered animals;...

发布机构:Library of Congress. Congressional Research Service.

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5 Wildlife Management Plan for the Oak Ridge Reservation. [科技报告]

作者:Giffen, N. R., Evans, J. W., Parr, P. D.

发布日期:2007

关键词:Natural resources management;Oak Ridge Reservation;...

发布机构:Technical Information Center Oak Ridge Tennessee

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6 Arroyo Mocho Boulder Removal Project: Lawrence Livermore National Laboratory Hetch Hetchy Pump Station. [科技报告]

作者:Burkholder, L., Kato, T., Van Hattem, M.

发布日期:2007

关键词:Environmental impacts;Biological assessments;...

发布机构:Technical Information Center Oak Ridge Tennessee

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