Herren, Ray V. The agriculture dictionary / Ray V. Herren, Roy L. Donahue. - Albany, N.Y. : Delmar Pub., c1991. - vi, 553 pages. : illustrations. ; 24 cm. ISBN: 0827340958 0827340974 (paperback) LCCN: 90045709 Subjects--Topical Terms: Agriculture--Dictionaries. LC Class. No.: S411 / .H47 1991 Dewey Class. No.: 630/.3