000 00350nam a2200145Ia 4500
020 _a9781857585858
082 _b2718
_a001.642
100 _a"Rackhm Tony"
245 0 _aGCSE INFORMATION TECHNOLOGY
260 _bLetts Educational
_aLondon
_c1999
300 _a252
944 _cBK
999 _c395449
_d395449