000 00301nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9780553406634
100 _aStephen Hawlking
245 0 _aBlack holes and Baby Universes and other Essays
260 _bBantam Books
365 _b499
942 _cBK
999 _c2805
_d2805