"Im Auftrage des Vorstandes des Allgemeinen Deutschen Sprachvereins."
Microfilm copy: Microfilm. [v.1-19] (1906-1924). Ann Arbor, University of Michigan, University Library, Preservation Office Microfilming Unit, 2003. 3 reels. 35 mm. IIA image placement
Microfilm copy: Microfilm (negative). [v.1-19] (1906-1924). Ann Arbor, University of Michigan, University Library, Preservation Office Microfilming Unit, 2003. 3 reels. 35 mm. IIA image placement