An economic study of the farm tractor in the corn belt /
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Author / Creator: | Yerkes, Arnold P. (Arnold Phipps), 1885- |
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Imprint: | Washington, D.C. : U.S. Dept. of Agriculture, 1916. |
Description: | 24 p. ; 23 cm. |
Language: | English |
Series: | Farmers' bulletin / United States Department of Agriculture ; no. 719 Farmers' bulletin (United States. Department of Agriculture) no. 719. |
Subject: | |
Format: | U.S. Federal Government Document Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4099434 |
Item Description: | Caption title. "Contribution from the Office of Farm Management." |
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Physical Description: | 24 p. ; 23 cm. |
Bibliography: | Includes bibliographical references. |