Use and conservation of the biosphere proceedings.

Use and conservation of the biosphere proceedings.

Détails bibliographiques
Auteur principal: Intergovernmental Conference of Experts on the Scientific Basis for Rational Use and Conservation of the Resources of the Biosphere Paris 1968
Format: Livre
Langue:English
Publié: [Paris] Unesco [1970]
Collection:Natural resources research 10.
Sujets:
Conservation of natural resources > Congresses.