000 00258nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aT15.G72 B76 2000
100 _aJOHN BROCKMAN
245 4 _aTHE GREATEST INVENTIONS OF THE PAST 2000 YEARS
942 _cBK
999 _c202284
_d202284