Cleaning milking machines /

Bibliographic Details

Main Author:	Burgwald, L. H. (Louis Henry), 1892-
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : U.S. Dept. of Agriculture, 1939.
Edition:	Rev. Feb. 1939 /
Series:	Farmers' bulletin (United States. Department of Agriculture) ; no. 1315.
Subjects:	Milking machines.