Labor requirements of dairy farms as influenced by milking machines /
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Author / Creator: | Humphrey, Harold Nelson. |
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Imprint: | Washington, D.C. : U.S. Dept. of Agriculture, 1916. |
Description: | 17 pages : illustrations, 1 map ; 24 cm. |
Language: | English |
Series: | Bulletin / United States Department of Agriculture ; no. 423 Bulletin of the U.S. Department of Agriculture ; no. 423. |
Subject: | |
Format: | U.S. Federal Government Document Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11794462 |
Mansueto
Call Number: |
S21.A44 no.423 c.1
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c.1 | To check availability consult the series record. Need help? - Ask a Librarian |