00295nam a2200109Ia 4500008004100000082001500041100001800056245004400074250001200118260004700130300000800177240913s9999||||xx |||||||||||||| ||und||  a400  CRY/T  aDavid Crystal 4aThe Cambridge Encyclopidia of Lanaguage  a2 nd ed  bCambridge University PressaNew Yorkc2007  a480