Institution
University Library of Greifswald
1,512
Bavarian State Library
956
University Library of Regensburg
953
Universitätsbibliothek der Humboldt-Universität zu Berlin
337
Basel University Library
182
Bern University Library
145
Zentralbibliothek Zürich
92
The Swiss National Library
5
Saxon State and University Library
3
Bibliotheken Schaffhausen
2
Bibliothèque Nationale et Universitaire de Strasbourg
1
National Library of Sweden - Kungliga biblioteket
1