Trends in biosecurity measures of pork producers
By: National Animal Health Monitoring System
Publisher: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, Veterinary Services
Published: 1995
Place of publication: Fort Collins, Colo
Language: eng
Subjects: Swine; Diseases; Epidemiology; Prevention; Veterinary Quarantine
Notes: Caption title.

"October 1995"--P. [1].

"N185.995"--P. [2].