000 00279nam a2200121 4500
020 _a9788129120045
082 _a400
100 _aHawkins, Anne
245 _aSmart Skills mastering the Numbers
260 _aNew Delhi
_bRupa publication
_c2011
300 _a155p
942 _2ddc
_cFB
999 _c1675
_d1675