000 00282nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.3
100 _aCotton H
245 0 _aElectrical Technology
250 _a7
260 _bCbs Publishers And Distributors
_c2003
942 _cBK
999 _c3890
_d3890