(3ebOeI GdPcGA GdGUWfGYi ddceHjhJQ hebOeI HOhdhL (B. / s - (3YHOGdMejO HSjhfis ([S.N] : (3OGQ GdfTQ ddLGeYGJ GdeUQjI , s, 1993)
Keywords: (3GdMGSHGJ GdGdcJQhfjIs; (3GdPcGA GdGUWfGYis; (3dZI HQhdhLs; (3GdMGSHGJ GdGdcJQhfjI(B- (3dZGJs