(3eLehYI GdHQGeL GdLGgRI (B- (3aQje hjQc (B3 - (3ddeOGQS hGdcdjGJ hGdLGeYGJ (B: (3eYGdLI fUhU (B- (3bGYOI HjGfGJ (B- (3HjGfGJ eLOhdI (B/ s - (3YhV efUhQs; (3YRGe YHOGdMdje GdTdjis ([S.N] : (3OGQ GdaQbGf , s, 1991)
Keywords: (3GdMGSHGJ GdGdcJQhfjIs