Pullorum antigen producers and types of antigens
Contributors: United States. Agricultural Research Administration
Series: A.H.D -- no. 136; AHD -- no. 136.
Publisher: United States Department of Agriculture, Agricultural Research Administration, Bureau of Animal Industry
Published: 1953
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Antigens; Pullorum disease
Notes: Caption title.

"Issued August 1953."