na INLIS000000000000512 0010-1020000314 Agricultural economics and agribusiness Gail L. Cramer; Clarence W. Jensen Wiley New York New York Wiley c1991 xii, 530 p.: ill.; 25 cm 0-471-53251-7 AARP. 63:33 AARP. EKONOMI PERTANIAN AGIRBISNIS. 521 521