000 00271nam a2200109Ia 4500
008 250217s9999 xx 000 0 und d
022 _a319120
082 _a530.05
_bPHY
245 0 _aPhysics Education
260 _bInstitute of Physics publishing
_aEuope
942 _cPRBP
999 _c188379
_d188378