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Download or read book Proceedings of the Pennsylvania Academy of Science written by Pennsylvania Academy of Science and published by . This book was released on 1987 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surviving component of the Wilhelm Bock collection of fossils invertebrates vertebrates and plants held at the Academy of Natural Sciences of Philadelphia written by Earle E. Spamer and published by Academy of Natural Sciences. This book was released on 1995 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings Pennsylvania Academy of Science written by Pennsylvania Academy of Science and published by . This book was released on 1963 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeology and Ground water Quality of Northern Bucks County Pennsylvania written by Ronald A. Sloto and published by . This book was released on 1994 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Serials Currently Received by the National Agricultural Library 1974 written by National Agricultural Library (U.S.) and published by . This book was released on 1974 with total page 1352 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Serials Currently Received by the National Agricultural Library 1975 written by National Agricultural Library (U.S.) and published by . This book was released on 1976 with total page 1392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Download or read book Registry of Toxic Effects of Chemical Substances written by National Institute for Occupational Safety and Health and published by . This book was released on 1981 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This compilation will provide ready reference for potential toxicity of chemicals found in the workplace, and should be useful to occupational health physicians, industrial hygienists, toxicologists, and researchers." Alphabetical arrangement by substances. Entries include such details as molecular weight, Wiswesser Line Notation, synonyms, and reference from which data about toxicity derived. Miscellaneous appendixes, including one titled Aquatic toxicity. Bibliographic references.
Download or read book Wildlife Review written by and published by . This book was released on 1984 with total page 930 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Download or read book Index of NLM Serial Titles written by National Library of Medicine (U.S.) and published by . This book was released on 1981 with total page 1306 pages. Available in PDF, EPUB and Kindle. Book excerpt: A keyword listing of serial titles currently received by the National Library of Medicine.
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