Concrete Publications, Market Deeping

year of publicationISBNauthor(s)title
2001978-0-9540378-0-2Mike Osborne20th Century Defences in Britain: Cambridgeshire
2004978-0-9540378-1-920th Century Defences in Britain: The East Midlands: Derbyshire, Leicestershire, Lincolnshire, Nortamptonshire, Nottinghamshire and Rutland
2007978-0-9540378-2-6Michael Bruce Osborne20th Century Defences in Britain - The London Area: London Within the M25, Berkshire, Buckinghamshire, Hertfordshire and Oxfordshire