(3LGeY GdHjGf ai JaSjQ GdbQGf (B/ s - (3GdWHQi, GHhLYaQ eMeO Hf LQjQ Hf jRjO Hf cKjQ GdGYdis ([S.N] : (3OGQ GdMOjK , s, 1987)
Keywords: (3GdJaSjQs; (3GdbQGfs