000 00319nam a2200145Ia 4500
020 _a9789696230007
082 _bT 1073
_a510
100 _a"RED SPOT"
245 0 _aMATHEMATICS TOPICAL O LEVEL
260 _c2008
300 _a420
944 _cTB
999 _c137304
_d137304