Manstan, Roy R. books & textbook
Turtle: David Bushnell's Revolutionary Vessel
Manstan, Roy R. Frese, Frederic J.
Westholme Publishing /2010-05-05 Hardcover / 400 Pages
isbn-10: 1594161054 / isbn-13: 9781594161056
Cold Warriors: The Navy's Engineering and Diving Support Unit
AuthorHouse /2014-05-20 Paperback / 414 Pages
isbn-10: 1491869577 / isbn-13: 9781491869574
The Listeners: U-boat Hunters During the Great War (Garnet Books)
Wesleyan University Press /2018-09-04 Hardcover / 352 Pages
isbn-10: 0819578355 / isbn-13: 9780819578358
