Muscles or motors?
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Chicago :
International Harvester Co.,
[1927?]
|
| Subjects: |
| Item Description: | "From the original in the Higgins Library of Agricultural Technology, University of California Library, Davis, California." |
|---|---|
| Physical Description: | 31 pages : illustrations ; 23 cm. |