Seven decades that changed America : a history of the American Society of Agricultural Engineers, 1907-1977 /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
St. Joseph, Mich. :
The Society,
[1979]
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| Subjects: |
| Item Description: | Includes index. |
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| Physical Description: | iii, 432 pages : illustrations ; 24 cm. |
| Bibliography: | Bibliography: pages 419-420. |