00368nam a2200145Ia 4500003000400000008004100004020002300045040000800068100001500076245005200091250000800143260004800151300001100199365001200210LDD181029s9999    xx            000 0 und d  a521478138cP 32.50  cLDD  aShepherd,W 0aPower electronics and motor controlcW Shepherd  a2nd  aCambridgebCambridge University Pressc1995  axv,308  bP 32.50