The spring grain aphis or "green bug" in the Southwest and the possibilities of an outbreak in 1916
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Author
Publication
1916 - U.S. Dept. of Agriculture, Office of the Secretary, Washington, D.C, District of Columbia
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Identifiers
- Internet Archivespringgrainaphis55webs
- OCLC Control Number25756331
- Open LibraryOL33214126M
Subjects
Topics
Grain-louse
Places
Series Statement
- Circular / United States, Dept. of Agriculture, Office of the Secretary -- no. 55
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