The Open Guide to London: the free London guide - History of Kingsway Hardened Telephone Exchange
Note: only administrators can delete historical versions.
- (cur) (last) 11:45:42, 15 December 2006 Earle (Replace broken link.)
- (cur) (last) 14:54:01, 24 April 2006 IvorW (Stumbled on this by accident when googling)