000 00345nam a2200145Ia 4500
020 _a0521586852
082 _bT 73
_a001.642
100 _a"Noel Kalicharan"
245 0 _aIntroducatory Computer Studies 3
260 _bCambridge
_aUSA
_c2011
300 _a366
944 _cTB
999 _c699797
_d699797