000 00309nam a2200121Ia 4500
008 180427s9999 xx 000 0 und d
020 _a8187169265
082 _aQC20
100 _aSommerfeld, Arnold
245 _aLectures on theoretical physics Mechanics
260 _bLeavant Books
_c2003
365 _bRs. 425=00
650 _aPhysics
999 _c1785
_d1785