Institution
Universitätsbibliothek der Humboldt-Universität zu Berlin
5,946
Basel University Library
145
University Library of Greifswald
77
University and Regional Library of Tyrol
31
Vienna City Library
23
University of Graz
22
University Library Salzburg
20
Library Am Guisanplatz
2
Library of the Medical University of Vienna
2
Bern University Library
1