000 00262nam a2200121Ia 4500
100 _aLumb, David
020 _a0-89397-275-4
942 _cBK
245 _aTeaching Mathematics 5 to 11
260 _aCroom helm, London
082 _a372.7 Lum
300 _avi, 247
999 _c18226
_d18226