U-Boat Operations of the Second World War. Two Volumes. Vol 1: Career Histories, U1-U510; Vol 2: Career Histories, U511-UIT25.
(London): Caxton Editions, (2003), First American Edition. quarto, pictorial boards in pictorial dust jackets. (iv), 362; (iv), 312pp. Caxton Editions, Illustrated with maps. A very fine, clean set, jackets not clipped. More