000 00332nam a2200133Ia 4500
008 170101s1997 xx 000 0 und d
100 _aClayton A E
245 0 _aDirect Current Machines,Performance and Design Of
260 _aDelhi
_bCBS
_c1997
300 _a516
650 _aElectrical
700 _aHancock N N
942 _2ddc
_cBK
999 _c9093
_d9093