Central Library OPAC
Downey W., . (1981). Agribusiness management. New York: Mc-Graw-Hill Book Co: .
Downey W.D, . 1981. Agribusiness management. New York: Mc-Graw-Hill Book Co: .
Downey W.D, . Agribusiness management. New York: Mc-Graw-Hill Book Co: . 1981.
