Population resources, and the environment

Population resources, and the environment

Alle Versionen (2)
Bibliographische Detailangaben
1. Verfasser: Ridker, Ronald Gene 1931-
Format: Buch
Sprache:English
Veröffentlicht: Washington, D.C. Government Printing Office 1972.
Schlagworte:
Environmental policy > U.S. > Addresses, essays, lectures.
Natural resources > U.S. > Addresses, essays, lectures.
United States > Population > Addresses, essays, lectures.