Man and his physical environment readings in environment geology

Man and his physical environment readings in environment geology

Dettagli Bibliografici
Altri autori: McKenzie, Garry D. (Redattore), Utgard, Russell O. (Redattore)
Natura: Libro
Lingua:English
Pubblicazione: Minneapolis, Minn. Burgess Pub. [1972]
Soggetti:
Pollution.
Conservation of natural resources.
Environmental policy.
Geology.