000 00420nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aLORENTZ(H A)
245 _aProblems of modern physics. A course of lectures delivered in the California Institute of Technology
260 _aBoston
260 _bGinn & Co
260 _c1927
300 _avi p. + 312
942 _cBooks
999 _c3587
_d3587