Submarines

Sharon Bertsch McGrayne, "The Theory That Would Not Die: How Bayes' Rule Cracked the Enigma Code, Hunted Down Russian Submarines, and Emerged Triumphant from Two Centuries of Controversy"
Y.. le U..ity Pr..ss | 2011 | ISBN: 0300169698 | 335 pages | epub | 0,6 MB

Observer's Directory of Royal Naval Submarines 1901-1982
Frederick Warne | 1982 | ISBN: 0723229643 | English | 128 Pages | PDF | 72 MB

Warships and Submarines of World War II
Grange Books | 2004 | ISBN: 1840136766 | English | 189 Pages | PDF | 74 MB

Patch Guide. US Navy Ships and Submarines
Turner Publishing Company | 1992 | ISBN: 1563110830 | English | 170 Pages | PDF | 148 MB

Submarines of the Russian and Soviet Navies 1718-1990
Naval Institute Press | 1991 | ISBN: 0870215701 | English | 382 Pages | PDF | 180 MB

Ed Sobey, "The Motorboat Book: Build & Launch 20 Jet Boats, Paddle-Wheelers, Electric Submarines & More"
ISBN: 1613744471 | 2013 | EPUB/MOBI | 224 pages | 3 MB/2 MB

The U-boat: The Evolution and Technical History of German Submarines
Cassell | English | 2001 | ISBN: 0304361208 | PDF | 386 Pages | 198 MB

A Parting Shot - Shelling of Australia by Japanese Submarines 1942
Casper Publications Pty Ltd | 2013 | ISBN: 0977506347 | English | 292 pages | PDF | 35 MB

Silent Killers - Submarines and Underwater Warfare (Osprey General Military)
Osprey Publishing | English | PDF (e-book) | 2011 | ISBN-13: 978 1849088619 | ISBN-10: 1849088616 | 264 Pages | 11 MB

Submarines (20th Century Weapons)
Franklin Watts | 1985 | ISBN: 0531100782 | English | 52 pages | PDF | 76.8 MB