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

Dettagli Bibliografici
Ente Autore: Unesco. UNEP International Environmental Programme
Altri autori: Marcinkowski, Thomas J., Volk, Trudi L., Hungerford, Harold R.
Natura: Tesi
Lingua:English
Pubblicazione: Paris Unesco c1990.
Serie:Environmental education 30
Soggetti:
Environmental education > Methodology.
Teachers, Training of.