--subdivision Maintenance and repair under kinds of objects, including machinery, vehicles, structures, etc., e.g. Automobiles--Maintenance and repair; Dwellings--Maintenance and repair; Nuclear reactors--Maintenance and repair
--subdivision Trademarks under individual industries and products for works listing or discussing the words, letters, or symbols adopted and used by the manufacturers or dealers of these items to distinguish them from the goods of others, e.g. Construction industry--Trademarks; Automobiles--Trademarks
Service Memorial -- See Memorial service Here are entered works on services without the presence of the body of the deceased in memory of persons who have died. Works on services in the presence of the body of the deceased are entered under Funeral service.