000 00269nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a53+51(038)
_bMCG
245 0 _aMcGraw Hill dictionary of physics and mathematics
260 _aNew York
_bMcGraw Hill
_c1978
942 _cBK
999 _c33296
_d33296