(3GdGNdGb ai GdSdGe eY GdebGQfIHGdOjGfGJ GdSeGhjI hGdGNdGb GdhVYjI (B/ s - (3jYbhH GdedjLis ([S.N] : (3eDSSI GdKbGaIGdLGeYjI ddWHY hGdfTQ , s, 1985)
Keywords: (3GdGSdGes; (3GdGSdGe hGdeSjMjIs; (3GdGNdGb GdGSdGejIs; (3GdGSdGe hGdeLJeYs; (3GdGSdGe hGdjghOjIs