Institution
Bavarian State Library
27,833
Universitätsbibliothek der Humboldt-Universität zu Berlin
6,032
Saxon State and University Library
5,948
University and Regional Library of Tyrol
3,461
Basel University Library
375
Vienna City Library
263
University Library of Regensburg
235
University Library of Greifswald
199
The Swiss National Library
51
University of Graz
30
University Library Salzburg
25
Bibliotheken Schaffhausen
11
Bern University Library
11
Zentralbibliothek Zürich
8
Library Am Guisanplatz
5
Bibliothèque Nationale et Universitaire de Strasbourg
4
Library of the Medical University of Vienna
3
Martin-Opitz Bibliothek Herne
1