L' Écologie
By: par Paul Claval, Bernard Dussart, Henri Friedel, Jean-Paul Harroy, ... [etc.].
Contributors: Claval, Paul.
Series: Encyclopoche Larousse ; 18
Publisher: Larousse
Published: 1976
Place of publication: Paris
Language: fre
Number of pages: 256
Subjects: Ecology.
Description: 256 p. : 18 cm
Notes: Bibliography: p. 253-[256]