(3MjGJfG GdCOHjI (B:s (3ehLR aj Yde GdCLJeGYj GdeUQj (B/s - (3UGdM MeO MeGO s ((3eUQ (B:s (3Cejf gfOjI (B,s, 1913)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
Keywords: (3Yde GdCOH GdCLJeGYjI (B.s