000 00505nam a2200193 4500
003 OSt
005 20260715125004.0
008 260715b |||||||| |||| 00| 0 eng d
020 _a9788122409802
040 _cTSCSL Sector-17
082 _a510 K897C
100 _aKrishnamurthy, V...[et al.]
245 _aChallenge and thrill of pre-College Mathematics
260 _aNew Delhi
_bNew Age International
_c2012
300 _a692p.
690 _aMaths
690 _aArithmetric
942 _2ddc
_n0
_cBK
999 _c287602
_d287602