Pike County, Illinois, swine brucellosis project.
| Autor: | Spencer PL, Mattison JR |
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| Jazyk: | angličtina |
| Zdroj: | Proceedings, annual meeting of the United States Animal Health Association [Proc Annu Meet U S Anim Health Assoc] 1975 (79), pp. 86-91. |
| Databáze: | MEDLINE |
| Externí odkaz: |
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