When you buy milk, cheese, ice cream and frozen desserts.
Contributors: Washington State University. Extension Service.
Edition: Rev.
Series: Extension mimeo -- 2497.; Extension mimeo (Washington State University. Cooperative Extension) -- 2497.
Publisher: Agricultural Extension Service, Washington State University
Published: 1967
Place of publication: Pullman
Language: eng
Notes: Caption title.

"February, 1967."

"E. M. 2497."