Environmental training : an overview /

Bibliographic Details
Corporate Author:	United Nations Environment Programme
Format:	Book
Language:	English
Published:	New York, N.Y. : UNIPUB, 1980.
Series:	UNEP report ; no. 9.
Subjects:	Environmental education. Conservation of natural resources > Study and teaching. Conservation of natural resources. Ecology. Environment Conservation of Natural Resources Ecology Education Conservation des ressources naturelles > Étude et enseignement. Conservation des ressources naturelles. Écologie. ecology.