Know your butter grades.

Bibliographic Details
Corporate Author: United States. Department of Agriculture
Format: Government Document Book
Language:English
Published: Washington, D.C. : U.S. Dept. of Agriculture, 1960.
Series:Marketing bulletin ; no. 12.
Subjects:
Description
Item Description:Supersedes Leaflet 264.
Physical Description:1 sheet : illustrations ; 23 x 28 cm., folded to 23 x 10 cm.