Íomhá chlúdaigh

Man and his physical environment readings in environment geology

Sonraí bibleagrafaíochta
Rannpháirtithe: McKenzie, Garry D. (Eagarthóir), Utgard, Russell O. (Eagarthóir)
Formáid: LEABHAR
Teanga:Béarla
Foilsithe / Cruthaithe: Minneapolis, Minn. Burgess Pub. [1972]
Ábhair:
Pollution.
Conservation of natural resources.
Environmental policy.
Geology.