Institution
Bavarian State Library
1,152
University Library of Regensburg
225
Universitätsbibliothek der Humboldt-Universität zu Berlin
165
National Library of Sweden - Kungliga biblioteket
83
Saxon State and University Library
83
University Library of Greifswald
82
National and University Library, Slovenia
75
Basel University Library
63
University and Regional Library of Tyrol
62
Bern University Library
39
Umeå University Library
28
Martin-Opitz Bibliothek Herne
19
University of Graz
15
University Library Salzburg
15
Zentralbibliothek Zürich
15
Bibliothèque Nationale et Universitaire de Strasbourg
12
Uppsala University Library
7
Library Am Guisanplatz
6
Vienna City Library
6
National Library of the Czech Republic
2
Bibliotheken Schaffhausen
1
University of Tartu Library
1