(3JLGQH aj GdajRjGA GdMOjKI (B/s - (3GdTeGY , SGde MSfs; (3SYjO , Ndjd GHQGgjes ((3GdehUd (B:s (3OGQ GdcJH ddWHGYI hGdfTQ ,s, 1992)
Keywords: (3GdajRjGA GdMOjKIs