Free Z39.50 access to British Library Catalogue Metadata
British Library catalogue metadata can now be searched via z39.50 and records downloaded in MARC 21 format for non-commercial use - for further details, please contact firstname.lastname@example.org or visit our free data supply page. If you are interested in priced services for commercial use, please contact our Business Development Manager, Dave Wilkie.
BNB is 60 years old!
The British National
Bibliography (BNB) is 60 years old in January 2010. A brief history of the
last 60 years and latest developments is available here
(PDF format 286KB).