Chowdhury, A., & Heady, E. O. (1985). An analysis of the government-operated reserve program for U.S. crop commodities under various export situations for 1980-1990. Ames: Center for Agricultural and Rural Development. Iowa State University.
Παραπομπή Chicago StyleChowdhury, Ashok, and Earl O. Heady. An Analysis of the Government-operated Reserve Program for U.S. Crop Commodities Under Various Export Situations for 1980-1990. Ames: Center for Agricultural and Rural Development. Iowa State University, 1985.
Παραπομπή MLAChowdhury, Ashok, and Earl O. Heady. An Analysis of the Government-operated Reserve Program for U.S. Crop Commodities Under Various Export Situations for 1980-1990. Ames: Center for Agricultural and Rural Development. Iowa State University, 1985.