(Agriculture Dept. Farmers' bulletin 602.) [Includes list of Agriculture Department publications relating to sanitation in milk production. This bulletin was originally prepared by Ernest Kelly.]
Notes:
(Agriculture Dept. Farmers' bulletin 602.) [Includes list of Agriculture Department publications relating to sanitation in milk production. This bulletin was originally prepared by Ernest Kelly.] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.