Institution
University Library of Greifswald
914
University Library of Regensburg
835
Universitätsbibliothek der Humboldt-Universität zu Berlin
469
Bavarian State Library
420
Basel University Library
44
Bern University Library
28
Zentralbibliothek Zürich
28
Saxon State and University Library
21
University of Graz
3
University and Regional Library of Tyrol
3
Library Am Guisanplatz
1