Institution
Academic health library (Paris)
7
Bibliothèque Nationale et Universitaire de Strasbourg
7
Bavarian State Library
6
Library service of the University of Strasbourg
6
Universitätsbibliothek der Humboldt-Universität zu Berlin
2
Saxon State and University Library
1
University Library of Regensburg
1
Zentralbibliothek Zürich
1