A prototype environmental education curriculum for the middle school
Subtitle: a discussion guide for Unesco training seminars on environmental education
By: [by]Harold R. Hungerford and Trudi L. Volk [and]John M. Ramsey.
Contributors: Volk, Trudi L.; Ramsey, John M.; Unesco. Division of Science, Technical and Environmental Education.; United Nations. Environment Programme. International Environmental Education Programme.
Series: Environmental education series -- no 29
Publisher: Unesco. Division of Science, Technical and Environmental Education
Published: 1989
Place of publication: [Paris]
Language: eng
Notes: At head of title: Unesco-UNEP International Environmental Education Programme.