Institution
Bavarian State Library
152
Universitätsbibliothek der Humboldt-Universität zu Berlin
133
Basel University Library
71
University of Graz
49
University Library of Greifswald
46
Zentralbibliothek Zürich
42
National Library of the Czech Republic
32
Saxon State and University Library
25
Bern University Library
25
Vienna University Library
20
University Library Salzburg
16
Library of the Academy of Sciences of the Czech Republic
15
University and Regional Library of Tyrol
14
University Library of Regensburg
13
Moravian Library in Brno
11
The Swiss National Library
11
National Library of Estonia
10
National Library of Sweden - Kungliga biblioteket
7
Toulouse and Midi-Pyrénées Universities Libraries Network
4
University of Tartu Library
3
Academic health library (Paris)
2
National Library of Portugal
1