000 00256nam a2200121Ia 4500
008 220811s9999 xx 000 0 und d
245 _aPHYSICS FOR YOU
260 _c2020-2020
500 _a"2,3,11,12"
500 _a28
500 _aFEB-DEC
942 _cBV
999 _c23527
_d23527