Institution
University Library of Greifswald
6,681
University Library of Regensburg
2,740
Bavarian State Library
2,156
Universitätsbibliothek der Humboldt-Universität zu Berlin
1,161
Zentralbibliothek Zürich
227
Basel University Library
95
Bern University Library
83
Saxon State and University Library
17
University and Regional Library of Tyrol
17
The Swiss National Library
8
Bibliothèque Nationale et Universitaire de Strasbourg
7
University of Graz
6
National Library of Sweden - Kungliga biblioteket
2
Bibliotheken Schaffhausen
2
Vienna City Library
2
Library Am Guisanplatz
1