(3efGgL GdHMK aj Yde GdSjGSIs (3GdcJGH GdChd GdJMdjd GdSjGSj cja JcJH HMKB Ch QSGdI?(B.s - (3YHO GdZaGQ QTGO GdbUHis ((3GdbGgQI (B:s (3ecJHI GdCOGH(B,s, 2004)
All age.
Keywords: (3Yde GdSjGSI (B-(3efGgL GdHMK(B.s; (3GdSjGSI (B-(3efGgL GdHMK(B.s