Illinois agronomy handbook, 1974 /
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| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Urbana, Ill. :
University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service,
1973.
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| Series: | Circular (University of Illinois at Urbana-Champaign. Cooperative Extension Service) ;
1090. |
| Subjects: |