000 00326nam a2200145Ia 4500
020 _a9789810101657
082 _b3792
_a510
100 _a"NIGEL D TURTON"
245 0 _aFIRST PICTURE MATHEMATICS
260 _bEARLYBIRD
_c0
300 _a87
944 _cR
999 _c642501
_d642501