Institution
University Library of Regensburg
122
Universitätsbibliothek der Humboldt-Universität zu Berlin
121
Bibliothèque Nationale et Universitaire de Strasbourg
66
Bavarian State Library
60
Saxon State and University Library
30
Library service of the University of Strasbourg
23
Zentralbibliothek Zürich
13
University Library of Greifswald
11
Toulouse and Midi-Pyrénées Universities Libraries Network
5
University of Graz
5
Bern University Library
4
University and Regional Library of Tyrol
4
Basel University Library
1
Academic health library (Paris)
1
National Library of Sweden - Kungliga biblioteket
1