This is ERS.
| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1974.
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| Series: | Program aid (United States. Department of Agriculture) ;
PA-1097. |
| Physical Description: | 1 booklet (unnumbered) ; 23 cm. x 11 cm. |
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