Library
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.
Visitor information
Opening hours
Monday - Thursday: 9am - 5pm
Friday: 9am - 4pm
Extra closing days:
The CWI Library is located on the first floor of the CWI building (Science Park 123, Amsterdam). For access, please report to the reception desk near the entrance during library opening hours.
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)
Open Access portal
Software and Data Management NEW
Guide to the research process - Tutorial
CWI image database 
Sites of interest
Only CWI internal use