1. Sheep management: a handbook for the shepherd and student. Creator: Kleinheinz, Frank. Collection: Core Historical Literature of Agriculture Publisher: Frank Kleinheinz, Publication Place: Madison, Wis. : Date: 1912 Format: Book
2. The sheep and its cousins Creator: Lydekker, Richard, 1849-1915. Collection: Core Historical Literature of Agriculture Publisher: G. Allen, Publication Place: London : Date: 1912 Format: Book