Phenothiazine
Subtitle: plague on parasites
Contributors: Moore, Ernest G. (Ernest George); DuMars, M. L. (Maurice Leland), 1912-2006; Kadderly, Wallace L. (Wallace Ladue), 1892-1983; Schwartz, Benjamin, 1889-; Hemphill, Josephine
Series: Timely farm topics -- 12a; Farm science serves the nation -- 7; Timely farm topics -- 12a.
Publisher: U.S. Department of Agriculture
Published: 1945
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Phenothiazine; Livestock; Parasites
Notes: Caption title.

Transcript of a radio broadcast.

"Recorded January 16, 1945."