(3GdeYLe GdeagQS dGdaGX GdMOjK GdfHhj (B: s (3Yf GdcJH GdSJI hYf eSfO GdOQGej hehWC eGdc heSfO GMeO Hf MfHd s - (3hfSfc , C(B.(3j (B.s ((3djOf (B[(3ghdfOG(B]: s (3C (B. (3j (B. (3hfjSfc, s, 1967)
Keywords: (3GdMOjK GdfHhj s