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john k dawson
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Illustrated key to the planktonic copepods of San Pedro Bay, California
John K. Dawson · Institute for Marine and Coastal Studies, University of Southern California
106 sayfa · 1980
Copepoda / Identification / Plankton
Laboratory afficacy of 3-trifluoromethyl-4-nitrophenol (TFM) as a lampricide
John H. Howell, George W. Piavis, Verdel K. Dawson, Kenneth B. Cumming, Joe B. Sills, J. L. Allen, P. A. Gilderhus · U.S. Dept. of the Interior, Fish and Wildlife Service
13 sayfa · 1975
Piscicides / Sea lamprey / Fishes / Control / Petromyzon marinus