Highlights of layers '99 study results
Subtitle: part II general management
By: National Animal Health Monitoring System
Contributors: United States. Animal and Plant Health Inspection Service. Veterinary Services; National Animal Health Monitoring System (U.S.)
Series: APHIS Veterinary Services info sheet; APHIS Veterinary Services info sheet
Publisher: Centers for Epidemiology and Animal Health
Published: 2000
Place of publication: Fort Collins, CO
Language: eng
Subjects: Eggs; Production; Chickens; Health
Other titles: Part two : general management.; Layers '99; Highlights of layers '99 study results :
Notes: Caption title.

"United States Department of Agriculture, Animal and Plant Health Inspection Service, Veterinary Services."

"January 2000."