000 00278nam a22001217a 4500
082 _a621.3
_bBAB-B
100 _aBabujan
245 _aBasic electrical engineering
260 _aKollam
_bS B Publications
_c2010
300 _a274p.
650 _aElectrical engineering
942 _cBK
999 _c5334
_d5334