Linear parks -- See Also Greenways Here are entered works on corridors of undeveloped land and private and public recreation lands and waters created to provide people with access to open spaces.
Liners -- See Ocean liners Here are entered works on ships that are constructed and supplied for ocean voyages with a single final destination. Works on ships intended for leisure travel that generally stop at many ports and may return to their original port of departure are entered under Cruise ships.
Lines, Boundary -- See Boundaries Here are entered works on lines demarcating the jurisdictional borders between countries, regions, states, etc. in general. Works on lines demarcating the jurisdictional borders between specific regions, countries, etc., are entered under the name of the place with the subdivision Boundaries. Works on the lines demarcating the jurisdictional borders between two countries, etc., are entered under the name of each country with the subdivision Boundaries--[other country], e.g. United States--Boundaries--Mexico; Mexico--Boundaries--United States. Works on the land located on or near the boundaries between two countries, regions, states, etc. are entered under Borderlands. --subdivision Boundaries under names of countries, states, etc.; and subdivision Territorial questions under individual wars, e.g. World War, 1939-1945--Territorial questions
