(3bGYI HMK ai GdYeGQI hGdafhf GdGSdGejI (B/ s - (3MSf GdHGTGs ([S.N] : (3OGQ GdfgVI GdYQHjI , s, 1988)
Keywords: (3GdYeGQI GdGSdGejIs; (3GdQSGFd GdLGeYjIs; (3efGgLs; (3GdOQLGJ GdLGeYjIs; (3Gdaf GdGSdGeis