Use and conservation of the biosphere proceedings.

Use and conservation of the biosphere proceedings.

書目詳細資料
主要作者: Intergovernmental Conference of Experts on the Scientific Basis for Rational Use and Conservation of the Resources of the Biosphere Paris 1968
格式: 圖書
語言:English
出版: [Paris] Unesco [1970]
叢編:Natural resources research 10.
主題:
Conservation of natural resources > Congresses.