Controlling lungworms in swine
By: [By Benjamin Schwartz ...
Series: Leaflet -- no. 118; Leaflet (United States. Dept. of Agriculture) -- no. 118.
Publisher: U.S. Govt. Print. Off.
Published: 1936
Place of publication: Washington
Language: eng
Subjects: Lungworms; Swine; Parasites
Notes: Cover title.

Contribution from Bureau of Animal Industry.

"Issued July 1936."