Environmental science a global concern.

Bibliografiske detaljer
Hovedforfatter:	Cunningham, William P.
Andre forfattere:	Saigo, Barbara Woodworth
Format:	Bog
Sprog:	English
Udgivet:	Dubuque, Iowa Wm. C. Brown c1992.
Fag:	Human ecology > Study and teaching. Natural resources. Environmental concerns.