000 00345nam a2200157Ia 4500
100 _aTheraja/B.L
650 _aElectrical Engineering
490 _vII
942 _cBK
654 _aElectrical Technology
245 _aElectrical Technology
260 _bNirja Const.
_aNewDelhi
_c1981
300 _a1120
546 _aENGLISH
999 _c35307
_d35307