Sabine den Os Controller/Facility Manager Name Drs. S.C. den Os RA Telephone +31 71 527 2830 E-mail s.c.den.os@library.leidenuniv.nl Controller/Facility Manager Universitaire Bibliotheken Leiden Staf Work address University Library Witte Singel 27 2311 BG Leiden Room number 236 Contact +31 71 527 2830 s.c.den.os@library.leidenuniv.nl Included in internal register Share on Facebook Share on X Share on LinkedIn Share by WhatsApp> Share by Mastodon