Institution
Basel University Library
9
Bibliothèque Nationale et Universitaire de Strasbourg
3
Bavarian State Library
941
University Library of Greifswald
13
The Swiss National Library
22
Saxon State and University Library
13
Bern University Library
27
Universitätsbibliothek der Humboldt-Universität zu Berlin
139
University Library of Regensburg
593
Zentralbibliothek Zürich
121