Environmental education
Subtitle: module for in-service training of science teachers and supervisors for secondary schools
By: [prepared by]Leticia P. Cortes...[et al].
Contributors: Cortes, Letitia P.; Unesco. Division of Science, Technical and Vocational Education.; United Nations. Environment Programme. International Environmental Education Programme.
Series: Environmental education series -- no 8
Publisher: Unesco, Division of Science, Technical and Vocational Education
Published: 1986
Place of publication: [Paris]
Language: eng
Notes: At head of title: UNESCO-UNEP International Environmental Education Programme.