000 00305nam a2200121Ia 4500
008 180427s9999 xx 000 0 und d
020 _a8187169699
082 _aTA417.6
100 _aSommerfeld, Arnold
245 _aLectures on theoretical physics
260 _bLeavant Books
_c2006
365 _bRs. 425=00
650 _aTechnology
999 _c1786
_d1786