(3GdReGf Hjf GdadSaI hGdYde (B/ s - (3SgGe Gdfhjgis ([S.N] : (3ecJHI GhdGO YJeGf , s, 1992)
Keywords: (3GdYdes; (3GdadSaI GdMOjKIs; (3GdhLhOs