1. The system AM Her = 4U 1814 + 50

   • Lucio Chiappetti
   • Enrico G. Tanzi
   • Aldo Treves

   OriginalPaper Pages: 3 - 33

2. Galaxien vom Magellanschen Typ

   • J. V. Feitzinger

   OriginalPaper Pages: 35 - 105