Pillboxes: A Study of the UK Defences 1940

Hardcover 21x26 cm, 98 pages. Great piece of research. Although dating back to the 1970's the material details remain unchanged. Unfortunately many of the defences which were there in the 1970's have been removed the locations and precise map references make this a unique record of the built defences of 1940-45. 9780436573606