Fighting insects which attack man, poultry and livestock
Subtitle: a radio talk by F.C. Bishopp, Chief, Bureau of Entomology
Contributors: United States. Bureau of Entomology; WRC (Radio station : Washington, D.C.)
Published: 1931
Language: eng
Subjects: Control; Poultry; Diseases; Radio scripts; Human beings; Livestock
Notes: Caption title.

"Delivered through Station WRC and 39 other radio stations associated with the National Broadcasting Company, Monday, April 20, 1931."