000 00340nam a2200145Ia 4500
020 _a9810101651
082 _b247
_a510
100 _a"TURTON D NIGEL"
245 0 _aTIMES FIRST PICTURE MATHMATICS
260 _bFEDERAL PUB
_aSingapore
_c1991
300 _a87
944 _cR
999 _c56269
_d56269