Biosecurity of urban chicken flocks in four U.S. cities
Series: Info sheet; APHIS Veterinary Services info sheet
Publisher: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, Veterinary Services, Centers for Epidemiology and Animal Health
Published: 2011
Place of publication: Fort Collins, CO
Language: eng
Subjects: Chickens; Diseases; Prevention; Urban livestock production systems
Notes: Caption title.

"April 2011."

Also available on the Internet.