Earthtalk communication empowerment for environmental action

Manylion Llyfryddiaeth
Awduron Eraill:	Muir, Star A., Veenendall, Thomas Lee
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Westport, Conn. Praeger c1996.
Pynciau:	Environmental sciences > Information services. Mass media. Environmental policy.