How many little pigs get to market
Subtitle: a summary of the exhibit
By: United States Department of Agriculture, Extension Service, Office of Exhibits
Publisher: United States Department of Agriculture
Published: 1927
Place of publication: Washington, D.C.]
Language: eng
Subjects: Swine; Diseases; Breeding
Notes: "The following publications may be obtained free of charge from the U.S. Department of Agriculture, Washington, D.C.: Farmers' Bulletin 1437 - Swine Production. Farmers' Bulletin 1244 - Diseases of Swine. " -- page 4