Infectious bronchitis in fowls
By: George Kernohan
Series: Bulletin -- no. 494; Bulletin (California Agricultural Experiment Station) -- 494.
Publisher: Agricultural Experiment Station
Published: 1930
Place of publication: Berkeley, Cal
Language: eng
Number of pages: 22
Subjects: Infectious bronchitis in poultry
Notes: Cover title.

Includes bibliographical references (p. 22).