--subdivision Chaplains under individual wars and under names of individual military services, e.g. World War, 1939-1945--Chaplains; United States. Army--Chaplains
--subdivision Communication systems under names of individual military services, e.g. United States. Navy--Communication systems; and subdivision Communications under individual wars, e.g. World War, 1939-1945--Communications
--subdivision Medals under names of individual wars, e.g. World War, 1939-1945--Medals; and subdivision Medals, badges, decorations, etc. under names of individual military services, e.g. United States. Army--Medals, badges, decorations, etc.
Naval Engineering -- See Marine engineering Here are entered general works on the application of engineering to ships and their machinery. Works on the engineering aspects of equipment and techniques facilitating operations beneath the surface of the ocean in order to exploit its resources are entered under Ocean engineering.
--subdivision History, Naval under names of countries; subdivision History under names of individual navies, e.g. United States. Navy--History; names of naval battles, e.g. Jutland, Battle of, 1916; and names of ships
--subdivision History, Naval under names of countries; subdivision History under names of individual navies, e.g. United States. Navy--History; names of naval battles, e.g. Jutland, Battle of, 1916; and names of ships