(3eONd YdGLi LOjO dGfMQGa GdGMOGK GdYdGL GdGSdGei hOhQ GdNOeI GdGLJeGYjI ajg (B/ s - (3eMeO SdGeI eMeO ZHGQis ([S.N] : (3GdecJH GdLGeYi GdMOjK , s, 1989)
Keywords: (3GdHjFIs; (3GdGSdGes; (3GdNOeI GdGLJeGYjIs; (3GdGNdGbs; (3GdGLJeGYs; (3GdYdGL GdfaSis; (3LfGM GdGMOGKs; (3GdGfMQGas