000 00513nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aTK1141.K44
100 _aKerchner, Russell M.
245 0 _aAnswers to problems in alternating
260 _aNew York
260 _bJohn Wiley and Sons
260 _c1951
300 _a25p.
300 _c22cm.
650 _aElectric currents, alternating
700 _aill.
942 _2Library of Congress Classification
942 _cPamphlet
999 _c98160
_d98160