Les classes de nature
Subtitle: classes de mer, classes de neige, classes vertes
By: François Mariet, Claude Moreau, Louis Porcher.
Contributors: Moreau, Claude, 1955-  joint author.; Porcher, Louis, joint author.
Series: Collection Science de l'éducation
Publisher: Editions E.S.F.
Published: 1977
Place of publication: Paris
Language: fre
Number of pages: 130
Subjects: Natural history -- Study and teaching -- France.
Notes: Bibliography: p. 129-130.