Research for better crop production
an outline of the objectives and functions of the Bureau of Plant Industry, Soils, and Agricultural Engineering, with recent examples of accomplishments
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Publication
1945 - U.S. Govt. Print. Off., Washington, District of Columbia
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Identifiers
- Open LibraryOL27306222M
- Internet ArchiveCAT10683965
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