(3JGQjN GdYQH (B/ s - (3ajdjH MJis; (3LHQGFjd LHhQs; (3GOhGQO LQLis ([S.N] : (3OGQ ZQjH ddWHGYI hGdfTQ hGdJhRjY , s, 1994)
Keywords: (3GdYGde GdYQHis; (3OhdI GdeeGdjcs; (3GdOhdI GdaGWejIs; (3GdNdGaIs; (3GdJGQjN GdGSdGeis; (3GdOhdI GdYHGSjIs; (3GdOhdI GdGehjIs; (3GdGeHQGWhQjI GdYKeGfjIs; (3aJM UbdjIs; (3aJM GdGfOdSs; (3GdYQH ai GhQHGs; (3GdYGde GdYQHi (B- (3JGQjNs