(3GJHGY GdeSjM gd gh JYLjR (B/ s - (3fHjd LHhQs ([S.N] : (3OGQ GdKbGaI GdYQHjI , s, 1993)
Keywords: (3GdeSjMs; (3GdeSjM (B- (3JYdjes; (3GdeSjMjI KbGaIs