(3NhGU hGNJHGQGJ ebGheI GdehGO GdeYOfjIs - (3eUWai GdSjO TMGJg(B.s; (3eUWai GdSjO TMGJg(B.s ((3OGQ GdQGJH GdLGeYjI(B.,s, 1990)
All age.
Keywords: (3GdehGO GdeYOfjI(B.s; (3GdeYGOf (B-(3NhGU(B.s; (3GdeYGOf (B- (3GNJHGQGJs -- (3eUQ(B.s