The following databases will be undergoing essential maintenance between 03:00 on Sunday 19th August 2012 and 03:00 on Monday 20th August and may be unavailable during this period:
- Early English Books Online
- House of Commons Parliamentary Papers
- John Johnson Collection of Printed Ephemera
- Lion
- Periodicals Archive Online
- All Proquest databases
We apologise for any inconvenience caused.