Analyses of special jobs in quality milk production, operative training content, interpretive science, and related information for the enterprise of quality milk production
Subtitle: June, 1931
By: issued by the Federal board for vocational education
Contributors: Williams, Arthur P. (Arthur Perry), 1885-; Ross, William Arthur, 1896-; United States. Bureau of Dairy Industry
Series: Bulletin -- 154. Agricultural series no. 40; Bulletin -- no. 154.
Publisher: Govt. print. off.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 17
Subjects: Milk
Notes: "Prepared cooperatively by the Agricultural education service, Federal board for vocational education and the Division of market milk investigations, Bureau of diary industry. United States department of agriculture". -Verso of t.-p.

"Prepared under the direction of C.H. Lane - by A.P. Williams ... and W.A. Ross ... in cooperation with Ernest Kelly ... and C.J. Babcock". -Foreword.