{"id":"000442800","type":"article","title":"Coloniensia et philologica. Mitteilungen aus dem Briefwechsel Günther Jachmann (1887 - 1979) - Conrad Müller (1862 - 1941)","pages":"179-220","container-title":"Geschichte in Köln, H. 23 (1988","author":[{"family":"Pack","given":"Edgar"}],"issued":{"raw":"1988"}}