Institution
University Library of Regensburg
234
Universitätsbibliothek der Humboldt-Universität zu Berlin
159
Bavarian State Library
102
Bibliothèque Nationale et Universitaire de Strasbourg
27
Toulouse and Midi-Pyrénées Universities Libraries Network
25
Basel University Library
22
Bern University Library
22
University Library of Greifswald
18
Library service of the University of Strasbourg
16
Zentralbibliothek Zürich
10
The Swiss National Library
4
University of Graz
2
Saxon State and University Library
2
University and Regional Library of Tyrol
2
Library Am Guisanplatz
1
Academic health library (Paris)
1
National Library of Sweden - Kungliga biblioteket
1
Vienna City Library
1