000 00384nam a22001217a 4500
020 _a9781398318502
100 _aDavid Watson and Helen Williams
245 _aCambridge IGCSE and O Level Computer Science Teacher's Guide with Boost Subscription Booklet
260 _bHodder Education
_cAugust 31, 2021
300 _a96p;Paperback
650 _aIGCSE-Computer Science
942 _cTR
_01
999 _c11305
_d11305