000 003890000a22001570004500
003 BGCL
020 _c17.00
040 _aBGCL
082 _a537
_bRay 1.2
245 _aElectricity and Magnetism, Current Electricity,.....
_cby D.P.Roychaudhury
260 _aKolkata
_bChayan
_c1966
650 _aPHY.- -ELECTRI. & ELECTRO.
041 _aeng
700 _aRoychaudhury, D.P.
942 _cBOOK
999 _c8181
_d8181