Extension Service bulletin.
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| OCLC: | 22974522 |
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| Соавтор: | |
| Язык: | English |
| Опубликовано: |
Ames, Iowa :
Iowa State College of Agriculture and Mechanic Arts, Extension Service,
1921-1934.
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| Предметы: | |
| Связанные документы: | Продолжает:
Agricultural extension bulletin (Ames, Iowa) Продолжен: Extension circular (Iowa State College. Extension Service) |
| Формат: | Government Document Серия Note that CRL will digitize material from the collection when copyright allows. |