Exotic Newcastle disease eradication guide.
| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Hyattsville, Md. :
U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, Veterinary Services,
1981-
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| Subjects: |
| Item Description: | "Issued 1981, revised 1984." |
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| Physical Description: | 1 volume (loose-leaf) : illustrations ; 28 cm. |