Keeping quality of butter made from cream of various acidities
By: by William White, C.S. Trimble, and H.L. Wilson.
Contributors: Trimble, C. S.; Wilson, H. L. 1892-; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 159; Technical bulletin (United States. Dept. of Agriculture) -- no. 159.
Publisher: U.S. Dept. of Agriculture
Published: 1929
Place of publication: Washington
Language: eng
Subjects: Butter -- Preservation.
Notes: Caption title.

Literature cited: p. 7.