Exotic Newcastle disease
Series: APHIS 91 -- 55-067; APHIS 91 -- 55-067
Publisher: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service
Published: 2003
Place of publication: [Hyattsville, Md.]
Language: eng
Subjects: Poultry; Virus diseases
Notes: "February 2003."

"Animal disease alert."