فهرس المقالات Mahmood MohammadGhasemi المقاله 1 - Optimization Model of Hirmand River Basin Water Resources in the Agricultural Sector Using Stochastic Dynamic Programming under Uncertainty Conditions محمود محمدقاسمی جواد شهرکی محمد صبوحی International Journal of Agricultural Management and Development , العدد 2 , السنة 6 , بهار 2016