01064nam2 22002893i 450 RMS017482420231121125808.0012654658420141209d1964 ||||0itac50 baengusz01i xxxe z01n˜6: œPartial differential equations in physicsby Arnold Sommerfeldtranslated by Ernst G. StrausNew York [etc.]Academic pressc1964X, 335 p.21 cm.001LO100472132001 Lectures on theoretical physicsby Arnold Sommerfeld651521Sommerfeld, Arnold <1868-1951>CFIV040698719139ITIT-0120141209IT-FR0099 Biblioteca Area IngegneristicaFR0099 RMS0174824Biblioteca Area Ingegneristica 54S. L. 515 SOM 54EXF0000004395 VMB RS A 2005010420210330 54Partial differential equations in physics3634877UNICAS