L'éducation relative a l'environnement : principes d'enseignement et d'apprentissage

Material type: TextTextSeries: Série éducation environnementale ; 20.Publication details: Paris : UNESCO, 1986.Edition: 1st edDescription: xi, 228 p. : ill. ; 29.5 cmSubject(s): DDC classification:
  • 574.507 19
Subject: Environment Management
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