000 00299nam a2200097Ia 4500
082 _aR 509 DISC
245 0 _aDiscoveries and inventions : from prehistoric to modern times
100 _a Meidenbauer, Jorg Netherlands, 2004
_960661
942 _cBK
008 210817s9999 xx 000 0 und d
999 _c190661
_d190658