000 00311nam a22001217a 4500
020 _a9781398318472
100 _aDavid Watson
245 _aCambridge IGCSE and O Level Computer Science Algorithms
260 _bHodder Education
_c2021
300 _a72p; Paperback
650 _aComputer Science
942 _cBK
_01
999 _c13272
_d13272