Here are entered works on long term questions of naval strength, including weapons, installations, national resources, etc., allowing a country to maintain control of the sea and the air space above. Works on the strategic and tactical employment of land or sea-based forces of a country at the time its maritime interests are threatened, so as to gain or exploit control of the sea or deny its use to the enemy, are entered under Sea control --subdivision History, Naval under names of countries; and names of individual navies
Naval research -- United States -- Evaluation : 2002 assessment of the Office of Naval Research's Air and Surface Weapons Technology program / Committee for the Review of ONR's Air and Surface Weapons Technology Program, Naval Studies Board, Division on Engineering and Physical Sciences, National Research Council, of the National Academies
--subdivision Communication systems under names of individual military services, e.g. United States. Army--Communication systems; and subdivision Communications under individual wars, e.g. World War, 1939-1945--Communications