000 00303nam a2200121 4500
082 _a370
_bSID.T
084 _2Colon Classification
100 _aSindhu, K S
245 _aTeaching of Mathematics /
_cby Sindhu K S
260 _bSterling Publication,
650 _aEducation
_vMathematics
942 _cBK
999 _c681540
_d681540