Institution
Basel University Library
24,275
Bern University Library
643
Saxon State and University Library
447
Universitätsbibliothek der Humboldt-Universität zu Berlin
366
University Library of Regensburg
359
Bavarian State Library
285
University Library of Greifswald
270
University of Graz
71
University Library Salzburg
71
University and Regional Library of Tyrol
54
Zentralbibliothek Zürich
54
Vienna City Library
33
The Swiss National Library
6
Library Am Guisanplatz
5