(3JSdjI GdeUGH YfO abO GdGMHGH (B/ s - (3eMeO Hf YHOGdSdGe GdefjQs ([S.N] : (3ecJHI GdJQGK GdGSdGei , s, 1992)
Keywords: (3GdGSdGes; (3GdGNdGb GdGSdGejIs; (3GdGOGH GdGSdGejIs