An environmental education approach to training of middle level teachers a prototype programme

An environmental education approach to training of middle level teachers a prototype programme

Dades bibliogràfiques
Autor corporatiu: Unesco. UNEP International Environmental Programme
Altres autors: Marcinkowski, Thomas J., Volk, Trudi L., Hungerford, Harold R.
Format: Thesis
Idioma:English
Publicat: Paris Unesco c1990.
Col·lecció:Environmental education 30
Matèries:
Environmental education > Methodology.
Teachers, Training of.