000 00348nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 500.5 BAL-S
100 _aBall, Robert Stawell
245 _aStory of the heavens
260 _bCassell & Co. Ltd, London
260 _c1890
300 _a551
650 _aSpace sciences
942 _cBOOKS
999 _c1012
_d1012