(3JhXja GdGehGd (B/ s - (3aGjf, ZGjds; (3cGed eLjO SYGOIs ([S.N] : (3efThQGJ YhjOGf , s, 1985)
Keywords: (3GdGbJUGOs; (3GdGSJKeGQs; (3GdbQhVs; (3GdeVGQHIs; (3QGS GdeGds; (3GdGQHGM hGdahGFOs