Systematic collections of the Agricultural Research Service /
| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Series: | Miscellaneous publication (United States. Department of Agriculture) ;
no. 1343. |
| Subjects: |
| Item Description: | Issued May 1977. |
|---|---|
| Physical Description: | 84 pages : illustrations ; 23 cm. |
| Bibliography: | Includes bibliographical references and index. |