Abdul Kareem Ahmed, M. (2013). The effect of problem solving method on the achievement of forth secondary stage females in Kurdish language grammar. , 24(4), 1123-1143.
Mahabad Abdul Kareem Ahmed. "The effect of problem solving method on the achievement of forth secondary stage females in Kurdish language grammar". , 24, 4, 2013, 1123-1143.
Abdul Kareem Ahmed, M. (2013). 'The effect of problem solving method on the achievement of forth secondary stage females in Kurdish language grammar', , 24(4), pp. 1123-1143.
Abdul Kareem Ahmed, M. The effect of problem solving method on the achievement of forth secondary stage females in Kurdish language grammar. , 2013; 24(4): 1123-1143.