Preliminary report
Subtitle: free-choice administration of phenothiazine tested as a control for cattle grubs
Series: ARS -- 22-9; ARS (Series) (United States. Agricultural Research Service) -- 22-9.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1954
Place of publication: Washington, D.C
Language: eng
Subjects: Cattle; Parasites; Control
Notes: "December 1954."--Cover.

Cover title.