000 00403nam a22001697a 4500
008 220429b ||||| |||| 00| 0 eng d
020 _a978-81-8364-068-8
082 _a371.2
_bCHV
100 _aChand Jagdish
245 _aVidyalay Sangthan
_cBy: Jagdish Chand
260 _aDelhi
_bShipra
_c2010
300 _a146p.
650 _aEDUCATION
700 _aSuman Gupta
942 _cBK
999 _c42778
_d42778
041 _ahin