Protection from insect and vertebrate pests in relation to crop production
E. F. Knipling and Donald A. Spencer
| Year of publication: |
1962
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|---|---|
| Authors: | Knipling, E. F. ; Spencer, Donald A. |
| Published in: |
Agriculture ; 3. - Washington, D.C. : U.S. Gov. Print. Off. - 1962, p. 160-174
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| Type of publication: | Article |
|---|---|
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10002233558