World directory of environmental education programs post-secondary study and training in 70 countries
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其他作者: | , |
Resource Type: | 图书 |
语言: | English |
出版: |
New York
R. R. Booker
1973.
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Main Library: Information Services and Instruction Section (UP Diliman)
Accession # | Call # | Volume/Part# | Copy # | Collection | Circulation Type | Circulation Status |
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234541 | GF 26 I57 | Reference Book | On-Shelf |