000 00370nam a2200145Ia 4500
008 240201s1984 xx 000 0 eng d
020 _a0245542140
082 _a793.7/4 HIL
100 _aHILTON ANDREW
245 0 _a101 PUZZLES TO SOLVE ON YOUR MICROCOMPUTER
260 _bHARRAP LONDON
_c1984
300 _a127
650 _aMATHEMATICAL RECREATION
942 _2ddc
_cBK
999 _c1053
_d1053