000 00283nam a2200121 4500
082 _a370
_bKAP.S
084 _2Colon Classification
100 _aKapur, J N
245 _aSome aspects are school maths /
_cby J N Kapur
260 _bArya books,
650 _aEducation
942 _cBK
999 _c680978
_d680978