Velogenic Viscerotropic Newcastle Disease in Puerto Rico
Autor: | Dyarl D. King, Daryl C. Johnson, James F. Pearson |
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Rok vydání: | 1981 |
Předmět: | |
Zdroj: | Avian Diseases. 25:157 |
ISSN: | 0005-2086 |
DOI: | 10.2307/1589837 |
Popis: | Daryl C. JohnsonB, Dyarl D. Kingc, and James F. PearsonD BVeterinary Services, Animal and Plant Health Inspection Service United States Department of Agriculture 934 College Station Road Athens, Georgia 30605 CScience and Education Administration United States Department of Agriculture Room 419 Building 005, BARC-West Beltsville, Maryland 20705 DNational Veterinary Services Labs. United States Department of Agriculture P.O. Box 70 Ames, Iowa 50010 |
Databáze: | OpenAIRE |
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