National Academies of Sciences, Engineering, and Medicine, Division on Earth and Life Studies, Board on Agriculture and Natural Resources, Board on Atmospheric Sciences and Climate, Committee on the Evaluation of the Landscape
(Ilmumisaeg: 28-Oct-2016, PDF+DRM, Kirjastus: National Academies Press, ISBN-13: 9780309379861)
The United States tradition of conserving fish, wildlife, habitats, and cultural resources dates to the mid-19th century. States have long sought to manage fish and wildlife species within their borders, whereas many early federal conservation effor...Loe edasi...
National Academies of Sciences, Engineering, and Medicine, Division on Earth and Life Studies, Board on Agriculture and Natural Resources, Board on Atmospheric Sciences and Climate, Committee on the Evaluation of the Landscape
(Ilmumisaeg: 28-Oct-2016, EPUB+DRM, Kirjastus: National Academies Press, ISBN-13: 9780309379885)
The United States tradition of conserving fish, wildlife, habitats, and cultural resources dates to the mid-19th century. States have long sought to manage fish and wildlife species within their borders, whereas many early federal conservation effor...Loe edasi...
