000 00514nam a2200157Ia 4500
008 211104s9999 xx 000 0 und d
020 _a9780070994232
041 _aENGLISH
082 _a621.3191 N9 LAN
100 _aALEXANDER S LANGSDORF
245 0 _aTHEORY OF ALTERNATING CURRENT MACHINERY
250 _a2
260 _c1999
_bTATA McGRAW HILL
650 _aELECTRIC SYSTEMS [Direct-Current Systems (DC), Alternating-Current Systems (AC), Composite Current Systems, Polycyclic Current Systems]
942 _cBK
999 _c2746
_d2746