00355nam a2200133Ia 45000030006000000080041000060400015000471000051000622450058001132500012001712600009001835460012001920050017002040STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRussell, H.N.; Dugan R.S.; Stewart John Qunicy  aAstronomy A revision of youngs Manual of Astronomy II  aSeventh  c1927  aEnglish20220125170007.0