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Understanding the game of the environment : an illustrated guide to understanding ecological principles /
Autor principal: | |
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Formato: | Libro |
Lenguaje: | English |
Publicado: |
Washington D.C. :
U.S. Dept. of Agriculture, Forest Service : For sale by the Supt. of Docs., U.S. G.P.O.,
1979.
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Colección: | Agriculture information bulletin ;
426 |
Materias: | |
Acceso en línea: | http://www.fs.fed.us/ne/newtown_square/publications/information_bulletins/pdfs/ne_aib426.pdf |
Notas: | "September 1979." Glosario: p. 157-174. |
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Descripción Física: | ix, 174 p. : il. col. ; 28 cm. |