Field practices affecting the control of cotton root knot in Arizona / by C.J. King and Claude Hope.
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of Agriculture,
1934.
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| Series: | Circular (United States. Department of Agriculture) ;
no. 337. |
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| Item Description: | Caption title. "Contribution from Bureau of Plant Industry." |
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| Physical Description: | 14 pages : illustrations ; 23 cm. |