Production factors for corn in the northwest corn belt area /
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| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Beltsville, Md :
Agricultural Research Service, U.S. Dept. of Agriculture,
1965.
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| Series: | ARS (Series) (United States. Agricultural Research Service) ;
41-110. |
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| Item Description: | "October 1965" "Soil and Water Conservation Research Division" Cover title. |
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| Physical Description: | 38 pages : illustrations ; 26 cm. |
| Bibliography: | Includes bibliographical references (pg.38). |