Intergovernmental Conference of Experts on the Scientific Basis for Rational Use and Conservation of the Resources of the Biosphere (1968))
概要
| 作品: | 1 作品在 0 項出版品 0 種語言 | |
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書目資訊
Use and conservation of the biosphere : = proceedings.
by:
Intergovernmental Conference of Experts on the Scientific Basis for Rational Use and Conservation of the Resources of the Biosphere (1968))
(書目-語言資料,印刷品)