Cramer, Gail L. Agricultural economics and agribusiness / Gail L. Cramer and Clarence W. Jensen - 6th ed. - New York : John Wiley & Sons, c1994. - xxi, 534 p. : 25 cm. ISBN: 0471021369 LCCN: Subjects--Topical Terms: Agricultureeconomic aspects Agricultural industriesr LC Class. No.: HD1415 / .C7 1994 Dewey Class. No.: 338.1 / C889a