News

Problems with UDC Summary access
21/09/2017
This is information to UDC Summary users who have noticed that udcsummary.info is currently not available with the message "This domain registration expired on 09/15/2017". Please note that this is due to an error on the part of our hosting provider and ongoing issues with their automatic domain renewal service. We are told that it may take up to 24 hours to resolve this. The UDC Summary will be back again as soon as this is resolved.
Early Bird Registration closes 30 June: International UDC Seminar 2017, London, 14-15 September 2017
29/06/2017
The International UDC Seminar 2017 "Faceted Classification Today: Theory, Technology and End Users" will take place in London on 14-15 September 2017 at Wellcome Collection. Do not miss your early bird registration discount!
UDC Update at IFLA
03/06/2017
UDC Update at IFLA World Library and Information Congress (Wroclaw, Poland) - will take place on Monday, 21 August 2017 - 12:45-13:45 - in room IASE 1/51.
Join us at our regular UDC Update session at IFLA to learn about new developments in UDC Online Hub, new editions and translations, and development work on the UDC schedules.
New Spanish UDC textbook
25/05/2017
A new textbook "Clasificación Decimal Universal: manual básico" by Edgardo Civallero is now available from Trea.
This introductory manual on Universal Decimal Classification explains features of the system and provides instructions for indexing using UDC with examples from the latest of the UDC MRF. The book is aimed at librarians and library students.