• using the form on this page
• in person in the Special Reading Room (Monday to Friday 09:00 – 19:00)
• by email: hss-ub@unibas.ch
• by phone +41 61 207 29 93 (Monday to Friday 09:00 – 19:00)
• Economics Archive: please contact University Business and Economics Library / Swiss Economics Archive

We will respond to your queries sent by email or form as quickly as possible.