000 00346nam a2200145Ia 4500
020 _a9780732905057
082 _b3320
_a420
100 _a"Jack Norman"
245 0 _aComprehension Checkpoints 4
260 _bCambridge University Press
_c2003
300 _a64
944 _cTR
999 _c539778
_d539778