Environmental education in the Nordic countries - Denmark, Finland, Iceland, Norway, Sweden : publ. in connection with the UNESCO intergovernmental conference on environmental education, Tbilisi, 1977

Författare
(Nordic council of ministers, Secretariat for Nordic cultural cooperation)
Språk
Engelska
Förlag År Ort Om boken ISBN
1977 Danmark, Copenhagen 93 sidor. : diagr., ill.