erovnuli-samecniero-biblioteka Search for 'au:"Churchill, Edward Perry,"'

Crab industry of Chesapeake Bay.

By Churchill, Edward Perry,.
Washington, Govt. Print. Off., 1919 .
25 p. , "Appendix IV to the Report of the U.S. Commissioner of Fisheries for 1918." | At head of title: Department of Commerce. | Plates printed on both sides. 23 cm..

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Life history of the blue crab.

By Churchill, Edward Perry,.
Washington, Govt. print. off., 1919 .
1 p. l., p. 93-128, , "From the Bulletin of the Bureau of fisheries, vol. xxxvi, 1917-18." | Plates xlviii-lv printed on both sides. 28 cm..

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The oyster and the oyster industry of the Atlantic and Gulf coasts.

By Churchill, Edward Perry,.
Washington, Govt. print. off., 1920 .
51 p. , At head of title: Department of commerce. Bureau of fisheries. Hugh M. Smith, commissioner. | "Appendix viii to the report of the U.S. commissioner of fisheries for 1919." 29 cm..

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A preliminary report of a biological survey of the lakes of South Dakota,

By Over, William H..
Vermillion, S.D., 1927 .
18 p. , Bulletin, University of South Dakota, ser. 27, no. 6. March, 1927.

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