(3ef MjGJi GdTYQ hGdMbjbI (B/ s - (3LhJg, jhgGf ahdaLGfLs; (3eMeO LOjOs ([S.N] : (3hRGQI GdKbGaI , s, 1992)
Keywords: (3GdGOH GdGdeGfis; (3GdTYQ GdGdeGfis; (3JGQjN hfbOs; (3LhJIs