Ecological Systems of the Geobiosphere

Walter, Heinrich, 1898-1989

Ecological Systems of the Geobiosphere. 1, Ecological principles in global perspective. -- Berlin : Springer, 1985. -- 242 s. -- 47737/1-V. -- ISBN : 3-437-20297-9 : 900.
I. Breckle, Siegmar W


ekologie * biosféra * ekologický systém
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