000 003370000a22001570004500
003 BGCL
020 _c200.00
040 _aBGCL
082 _a540
_bS 394.1
245 _aRasayan Jijnasa
_cby Ashis Sinha
260 _aKolkata
_bBhattacharyay Brothers
_c2001
650 _aCH.
041 _aben
700 _aSinha, Ashis
942 _cBOOK
999 _c13624
_d13624