000 003480000a22001570004500
003 BGCL
020 _c40.00
040 _aBGCL
082 _a540
_bR 11.3
245 _aHigher Secondary Chemistry Companion : XI-XII
_cby J.N.Roy
260 _aKolkata
_bJanapriya Publishers
650 _aCH.
041 _aeng
700 _aRoy, J.N.
942 _cBOOK
999 _c3727
_d3727