00646nam a2200181Ia 4500003000900000008004100009040001600050080001800066100002700084245011500111260003900226300001000265650004100275650003200316942000700348999001500355952009400370IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.8:52bWED  aWepner, Wolfgang99814 0a291 Doppelstern ephemeriden fur di jahre 1975-2000cWolfgang Wepner                                             aDusseldorfbTreugesel Verlagc1977  a100p.  aAstronomy and Astrophysics Thesaurus  aCatalogue-Ephemeriden99815  cBK  c5653d5653  00104070aBANbBANcGENd1977-12-06l0o083.8:52/ WEDp6325r2021-11-05w1977-12-06yBK