896 resultados para Practical field ecology : a project guide
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September 13, 1958.
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May 9, 1953.
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April 12, 1958.
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Mode of access: Internet.
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Published in 1832 under title: The Farmer's guide, and western agriculturist.
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Published by the state Department of agriculture.
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Supplement (31 p.) has special t.p.
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May 4, 1957.
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April 13, 1957.
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September 17, 1955.
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Editors: 1920, The Traffic Publishing Company.--1921-1929, H.G. Williams and C.J. Fagg. 1931-41, C.J. Fagg. (with W.W. Weller, 1937-41).
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Mode of access: Internet.
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"Revised January 1964"--P. 10.
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September 9, 1961.
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Mode of access: Internet.