2024-09-282024-09-28https://boris-portal.unibe.ch/handle/20.500.12422/47501University Library of Bern, vonRoll Library, Customer ServiceBibliothekBibliothek vonRoll - Kundenservice UniversitätsbibliothekBibliothèque universitaire de Berne, Bibliothèque vonRoll, Service clientèle