The boll worm of cotton :
report of progress in supplementary investigation of this insect.
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Format: | Book |
Language: | English |
Published / Created: |
[Washington, D.C.] :
U.S. G.P.O.,
1891.
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Series: | United States Department of Agriculture.
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Subjects: | |
Notes: | With data from experiments on good and damaged bolls, insects attracted by light, and effects of pesticides and weather. With this is bound: Report on the boll worm on cotton. (Washington : G.P.O., 1893). Physical description: 50 p. : ill ; 8vo Citations/References: CIS Index to U.S. Executive Branch Documents, 1789-1909 Part 4 more |