(3ai JGQjN GdGjhHjjf hGdeeGdjc (B/ s - (3bGSe YHOg bGSes ((3GdbGgQI (B: s (3Yjf ddOQGSGJ hGdHMhK GdGfSGfjI hGdGLJeGYjI , s, 2003)
Keywords: (3OhdI GdeeGdjcs; (3GdMQhH GdUdjHjIs; (3GdOhdI GdGjhHjIs; (3eUQ (B- (3JGQjN (B- (3GdYUQ GdGSdGeis; (3eUQ (B- (3JGQjN (B- (3GdYUQ GdGjhHi (B( 1171-1250 (3e (B)s