1. Field crops Creator: Rather, Howard Christian, 1895- Collection: Core Historical Literature of Agriculture Publisher: McGraw-Hill Book Company, Inc., Publication Place: London : Date: 1942 Format: Book
2. The culture of farm crops: a manual of the science of agriculture, and a hand-book of practice for American farmers Creator: Stewart, Henry. Collection: Core Historical Literature of Agriculture Publisher: D. H. Nash, Publication Place: Millington, N.J. : Date: 1887 Format: Book