00297nam a2200109Ia 450000500170000000800410001708200150005810000170007324500410009026000470013130000090017820260205054636.0260111s9999||||xx |||||||||||||| ||und||  a428  P442C  aPeters , Pan 4aThe Cambridge guide to english usage  aNew YorkbCambridge university pressc2004  a608p