The guinea pig
By: [by Orson N. Eaton]
Series: United States. Dept. of Agriculture. Leaflet -- no. 252; Leaflet (United States. Dept. of Agriculture) -- no. 252.
Publisher: U.S. Dept. of Agriculture
Published: 1949
Place of publication: Washington, D.C
Language: eng
Subjects: Guinea pigs
Notes: Cover title.