Resources and man a study and recommendations

Библиографические подробности
Главный автор:	Cloud, Preston 1912-
Соавтор:	National Research Council. Committee on Resources and Man National Research Council (U.S.). Division of Biology and Agriculture
Формат:	‌
Язык:	English
Опубликовано:	San Francisco W. H. Freeman 1969
Предметы:	Environmental policy. Natural resources.