(3GdeYJRdI aj HZOGO hGKQge aj GdMjGI GdacQjI hGdSjGSjI (B: s (3ef NdGaI GdeCehf MJi haGI GdeJhcd Ydi Gddg ef SfI (B198 - 247 (3g` (B\ 813 - 861 (3e (B/ s - (3GMeO Thbi GHQGgje GdYeQLis ((3GdbGgQI (B: s (3ecJHI eOHhdi , s, 2000)
Keywords: (3GdaQb GdGSdGejIs; (3GdeYJRdIs; (3GdYQGb (B- (3GdGMhGd GdSjGSjIs; (3GdYQGb (B- (3GdGMhGd GdKbGajIs