(3hbGFY dbGA GdNHQGA Mhd eTQhY GdJQHjI ef CLd GdSdGe (B/ s - (3efXeI GdGee GdeJMOI ddGWaGds ([S.N] : (3efXeI GdGee GdeJMOI ddGWaGd , s, 1993)
Keywords: (3GdJQHjIs; (3GdGWaGds; (3Yde GdfaS GdJQHhis; (3GdSdGes