Results 1 to 10 of about 4,454,584 (197)

The Colleges of Oxford and Agricultural Depression [PDF]

, 1895
L. L. Price
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New York Agricultural Experiment-Station [PDF]

, 1886
Charles Embree Thorne
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The Outlook for Agricultural Science [PDF]

, 1917
E. Davenport
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The United States Department of Agriculture * [PDF]

, 1872

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Resources of the Southern Fields and Forests, Medical Economical, and Agricultural [PDF]

, 1870
John R. Jackson
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Agricultural Policy in South Africa [PDF]

, 1932
Hubert D. Leppan
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Scientific Agriculture [PDF]

, 1909
C. A. E.
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The Journal of the Royal Agricultural Society of England [PDF]

, 1902
R. W.
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The Natural History of the Agricultural Ant of Texas: a Monograph of the Habits, Architecture, and Structure of “Pogonomyrmex barbatus” [PDF]

, 1879
ALFRED R. WALLACE
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Agriculture and Horticulture [PDF]

, 1929
E. J. R.
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