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| Environment Published by: Washington, DC, Scientists' Institute for Public Information (United States of America) Subject: Environmental Studies Language: English Published: 1958 ISSN: 0013-9157 Available at 10 Universities. | |||
| Nature and Resources : international news about research on environment, resources, and conservation of nature Published by: Paris, UNESCO Publishing (France) Subject: Conservation Sciences: Comprehensive Works Earth Sciences - Geology Environmental Studies Published: 1958 ISSN: 0547-9665 Available at 7 Universities. | |||