000 00316nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a530
100 _aMEINERS,Harry F.
245 0 _aPhysics; Demonstration experiments
260 _aNew York
_bThe Ronald Press, US
_c1970
300 _ax.
942 _cLL
999 _c52
_d52