Institution
Universitätsbibliothek der Humboldt-Universität zu Berlin
238
University Library of Regensburg
196
Bavarian State Library
191
Zentralbibliothek Zürich
35
National Library of Sweden - Kungliga biblioteket
23
Bern University Library
14
Library service of the University of Strasbourg
8
University of Graz
5
University and Regional Library of Tyrol
5
Saxon State and University Library
4
Toulouse and Midi-Pyrénées Universities Libraries Network
3
Academic health library (Paris)
2
University Library of Greifswald
2
National and University Library, Slovenia
2
Basel University Library
1
Uppsala University Library
1