Resources and man a study and recommendations

Resources and man a study and recommendations

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Xehetasun bibliografikoak
Egile korporatiboa: National Research Council (U.S.). Committee on Resources and Man, National Research Council (U.S.). Division of Biology and Agriculture
Beste egile batzuk: Cloud, Preston 1912-
Formatua: Liburua
Hizkuntza:English
Argitaratua: San Francisco [published by] W. H. Freeman [for the National Academy of Sciences 1969]
Gaiak:
Environmental policy.
Natural resources.