000 00281nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a621.3133 P777
100 _aPUCHSTEIN,A.F
245 0 _aALTERNATING-CURRENT MACHINES
260 _aBOMBAY
_bAsia Publishing House
942 _cBB
_2DDC
999 _c5316
_d5316