000 00267nam a22001217a 4500
020 _a8188222399
082 _a510
_bMAN/M
100 _aManocha, Rajeev
245 _aMathematics olympiad
260 _aMeerut
_bArihant Prakashan
650 _aMathematics
942 _cBK
999 _c42502
_d42502