000 00348nam a2200157Ia 4500
008 160615s9999 xx 000 0 und d
100 _aBEER(Arthur) Ed
245 _aVistas in astronomy Vol-9
260 _aLondon
260 _bPergamon
260 _c1967
300 _axvi p. + 317
942 _cBooks
999 _c5524
_d5524