000 00378nam a2200145Ia 4500
020 _a978-0521-1706
082 _bT 4
_a001.642
100 _a"Leadbetter,,Chris"
245 0 _aCambridge IGCSE Computer Studies Course
260 _bCambridge University Press
_aNew York
_c2013
300 _a306
944 _cTB
999 _c623334
_d623334