Published 1923
by Agricultural Experiment Station, Iowa State College of Agriculture and the Mechanic Arts in Ames, Iowa .
Written in English
Edition Notes
Bibliography: p. 343-344.
Statement | by Harlan W. Johnson. |
Series | Research bulletin ;, no. 76, Research bulletin (Iowa Agricultural Experiment Station) ;, no. 76. |
Classifications | |
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LC Classifications | QK746 .J6 1922 |
The Physical Object | |
Pagination | p. 308-344 : |
Number of Pages | 344 |
ID Numbers | |
Open Library | OL6682231M |
LC Control Number | 25020549 |
OCLC/WorldCa | 17393504 |