Trends in environmental education since the Tbilisi conference : preliminary report of a world survey
Trends in environmental education since the Tbilisi conference : preliminary report of a world survey
- 1st ed.
- Paris : UNESCO, 1983.
- (2), 44 p. : tabs. ; 29.5 cm.
- Environmental educations series ; 1. .
- Environmental educations series; 1. .
Bibliography : p. 38
Environment Management
1994-11-15
Environment education
Meetings
574.507
Bibliography : p. 38
Environment Management
1994-11-15
Environment education
Meetings
574.507