000 00252nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a019.4:5
_bPUR
245 0 _aPure and applied science books. 1876-1982. 6 V
260 _aNew York
_bBowker
942 _cBK
999 _c37997
_d37997