000 00266nam a22001217a 4500
999 _c7734
_d7734
020 _a9788123909288
082 _a621.3
_bCOT
100 _aCotton.H
245 _aElectrical Technology
260 _aNew Delhi
_bCBS Publishers
_c2005
300 _avii,864p.
942 _cBK