Prevention of damage by the seed-corn maggot to potato seed pieces
An edition of Prevention of damage by the seed-corn maggot to potato seed pieces (1940)
By W. J. Reid
Publish Date
1940
Publisher
U.S. Dept. of Agriculture
Language
eng
Pages
38
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Prevention of damage by the seed-corn maggot to potato seed pieces
Language: eng
Pages: 38
Published In: 1940
Publisher: U.S. Dept. of Agriculture