A Prototype environmental education curriculum for the middle school a discussion guide for Unesco training seminars on environmental education
Autor principal: | |
---|---|
Otros Autores: | , |
Formato: | Libro |
Idioma: | Inglés |
Publicado: |
[Paris] :
Unesco. Division of Science, Technical and Environmental Education
cop. 1989
|
Colección: | Environmental education series ;
29 |
Materias: | |
Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991006208519706719 |
Descripción no disponible. |