Institution
University Library of Greifswald
1,437
Bavarian State Library
150
University Library of Regensburg
61
Universitätsbibliothek der Humboldt-Universität zu Berlin
56
Basel University Library
9
Bern University Library
7
Zentralbibliothek Zürich
3
Toulouse and Midi-Pyrénées Universities Libraries Network
1
Saxon State and University Library
1
University and Regional Library of Tyrol
1