Highlights of Layers '99 study results.
Contributors: United States. Animal and Plant Health Inspection Service. Veterinary Services. Centers for Epidemiology and Animal Health.; National Animal Health Monitoring System (U.S.)
Series: APHIS Veterinary Services info sheet
Publisher: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, Veterinary Services
Published: 1999
Place of publication: Fort Collins, CO
Language: eng
Subjects: Chickens -- United States -- Statistics.; Chickens -- Diseases -- United States -- Epidemiology.; Chickens -- Feeding and feeds -- United States -- Statistics.; Chickens -- United States -- Statistics.; Poultry Diseases -- epidemiology.; Animal Feed -- United States -- Statistics.
Genres: Statistics.
Notes: Caption title.

"For more information, contact: Centers for Epidemiology and Animal Health, USDA:APHIS:VS, attn. NAHMS"--P. [2].

"October 1999."

Also available via the Internet.