000 003680000a22001570004500
003 BGCL
020 _c12.00
040 _aBGCL
082 _a537
_bB 71.1
245 _aAloker Samavartan
_cby S.R.Banerjee
260 _aCalcutta
_bWest Bengal State Book Board
_c1978
650 _aPHY.- -ELECTRI. & ELECTRO.
041 _aben
700 _aBanerjee, S.R.
942 _cBOOK
999 _c5402
_d5402