Signalling Record Society

year of pub­li­ca­ti­onISBNauthor(s)title
2000978-1-873228-17-3John SwiftBritish Railways Layout Plans of the 1950's: Cheshire Lines Committee and Associated Great Central Lines Volume 13
  ''978-1-873228-18-0Larry CrosierMechanical Signalling in Plymouth
2002978-1-873228-21-0Chris LittleworthSignal Boxes on Lancashire and Yorkshire Railway Lines: North-East Lancashire