Workshop on Global Ecological Problems ((1971 :)
概要
| 作品: | 2 作品在 0 項出版品 0 種語言 | |
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書目資訊
Man in the living environment : = report.
by:
Institute of Ecology.; Workshop on Global Ecological Problems ((1971 :); United Nations Conference on the Human Environment ((1972 :)
(書目-語言資料,印刷品)