(3VLjL GdLHd(B: (3QhGjI jGHGfjI (B/ s - (3UHMi MOjOis; (3cGhGHGJG (B, (3jGShfGQis ([S.N] : (3GdJfhjQ , s, 1983)
Keywords: (3GdGOH GdjGHGfis; (3GdbUU GdjGHGfjIs