Extension circular /
Saved in:
| OCLC: | 22974558 |
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| 企业作者: | |
| 语言: | English |
| 出版: |
Ames, Iowa :
Iowa State College of Agriculture and Mechanic Arts,
1934-1939.
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| 主题: | |
| 相关项目: | 曾用名称:
Extension Service bulletin (Iowa State College. Extension Service) Merged with: Bulletin (Iowa State College. Agricultural Experiment Station), to form: Bulletin P (Iowa State College. Agricultural Experiment Station) |
| 格式: | Government Document 序列 Note that CRL will digitize material from the collection when copyright allows. |