carotene and vitamin A content of creamery butter produced in Washington
By: by U.S. Ashworth, Margaret McGregor, and H.A. Bendixen.
Contributors: McGregor, Margaret.; Bendixen, H. A.; State College of Washington. Agricultural Experiment Station.; State College of Washington. Division of Dairy Husbandry.; State College of Washington. Division of Home Economics.
Series: Bulletin (State College of Washington. Agricultural Experiment Station) -- no. 466.
Publisher: State College of Washington, Agricultural Experiment Station
Published: 1945
Place of publication: Pullman, Wash
Language: eng
Subjects: Butter -- Composition
Notes: Cover title.

"June, 1945."

"Divisions of Dairy Husbandry and Home Economics."--Cover.

Includes bibliographical references (p. 6-7).