1. Swine: a book for students and farmers Creator: Day, George E., 1863- Collection: Core Historical Literature of Agriculture Publisher: Kenyon Press, Publication Place: Des Moines, Iowa : Date: 1906 Format: Book
2. Diseases of swine: with special reference to the preventive measures of disease Creator: Craig, Robert Alexander, 1872- Collection: Core Historical Literature of Agriculture Publisher: O. Judd Company, Publication Place: New York : Date: 1906 Format: Book