Use and conversion of the biosphere proceedings.

Detalhes bibliográficos
Corporate Authors:	Intergovernmental Conference of Experts on the Scientific Basis for Rational Use and Conversion of hte Resources of the Bioshpere Paris, United Nations Educational, Scientific and Cultural Organization
Formato:	Livro
Idioma:	English
Publicado em:	Paris [s.n.] 1968.
Colecção:	Natural resources research 10
Assuntos:	Conservation of natural resources. Man > Influence on nature.