000 00343nam a2200145Ia 4500
020 _a9814011673
082 _bT.108
_a510
100 _a"J.P. SAmtani"
245 0 _aMathematics Word Problems
260 _bPenguin Books Ltd
_aEngland
_c1998
300 _a78
944 _cTB
999 _c386976
_d386976