Library
The Library is closed until further notice.
Update 18 June: Due to the Corona virus, the library will stay closed for external visitors until further notice. However, if you need a publication on loan, please contact us. If you have found a specific publication in our catalogue, we can lend it to you. In that case, you can pick up the publication at the reception at the front door of the CWI.
CWI employees: please check intranet for news about the library.
For all library related questions (also loans) don't hesitate to contact us at bibl@cwi.nl.
Catalogue and renewals 
Catalogue (advanced search)
Quick search in the catalogue:
The CWI library has a unique collection of books, journals and reports on mathematics and computer science. Membership and visit is open to everyone.
The CWI library participates in:
- AdamNet: the network of Amsterdam libraries. Holders of an AdamNet pass qualify for free membership of the CWI library.
- LOBBI: Consortium Landelijk Overleg Beta BIbliotheken
Membership
Membership cards can be purchased at the library desk (€20) and are valid for one year. Students are entitled to a reduced rate (€12) on presentation of a valid university ID. Rules for borrowers are here.
Visitor information
Opening hours
Monday - Thursday: 9am - 5pm
Friday: 9am - 4pm
Directions to the CWI building
Contact
bibl@cwi.nl 
+31 20 5924027 
Services
Digital libraries - Full text resources
Digital libraries - Bibliographic databases
CWI Scientific Output (SOS) [Institutional Repository]
Open Access portal
Software and Data Management
Guide to the research process - Tutorial
CWI image database 
Sites of interest
Only CWI internal use