000 00333nam a2200145Ia 4500
020 _a9780435169855
082 _bT-1026
_a510
100 _a"GECKO"
245 0 _aMULTIPLICATION AND DIVISION
260 _b,JORDEN HILLS
_aUK
_c1999
300 _a14
944 _cTB
999 _c277230
_d277230