Man and his physical environment; readings in environmental geology

Bibliographische Detailangaben
1. Verfasser:	McKenzie, Garry D.
Weitere Verfasser:	Utgard, Russell O.
Format:	Buch
Sprache:	English
Veröffentlicht:	Minneapolis Burgess Pub. c1975.
Ausgabe:	2nd ed.
Schlagworte:	Pollution. Conservation of natural resources. Environmental policy. Geology.