Title: Sea power
Subjects: World War (1914-1918) fast (OCoLC)fst01180746, World War, 1914-1918, Naval aviation, World War (1939-1945) fast (OCoLC)fst01180924, Naval Military operations, Submarines (Ships), World War, 1939-1945, Battleships, Naval operations, Warships, Pictorial works, History
Time periods: 20th century