Protecting pigs from hog cholera
Contributors: Moore, Ernest G. (Ernest George); DuMars, M. L. (Maurice Leland), 1912-2006
Series: Timely farm topics -- 32a; Farm science serves the nation -- 15; Timely farm topics -- 32a.
Publisher: U.S. Department of Agriculture
Published: 1945
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Classical swine fever
Notes: Caption title.

Transcript of a radio broadcast.

"Recorded May 8, 1945."