Resources and man a study and recommendations

Dades bibliogràfiques
Autor corporatiu:	National Research Council (U.S.). Committee on Resources and Man, National Research Council (U.S.). Division of Biology and Agriculture
Altres autors:	Cloud, Preston 1912-
Format:	Llibre
Idioma:	English
Publicat:	San Francisco [published by] W. H. Freeman [for the National Academy of Sciences 1969]
Matèries:	Environmental policy. Natural resources.