How many u-boats have been sunk?
By: by Robert M. Grant
Publisher: U.S. Naval Institute
Published: 1941
Place of publication: Annapolis, Md
Language: eng
Number of pages: 1600
Subjects: Submarine warfare; World War, 1939-1945; Naval operations; Submarine
Other titles: United States institute proceedings.
Notes: Cover title.

"Reprinted from the United States Institute Proceedings, Vol. 67, No. 11, Whole No. 465, November 1941."