The War at Sea (complete in 4 volumes)

Roskill, S.W.: 1961 London, hardcover. Volume 1, The Defensive 664 pages, Volume 2, The Period of Balance 523 pages; Volume 3, part 1. The Offensive June 1943-May 1944 413 pages; Volume 3, part 2, The Offensive June 1944-August 1945 502 pages. All Volumes with maps, photographs and an index. Standardwork about this subject. In good condition. Because of weight no sending outside Europe