Here are entered works on exhibitions or public displays where merchandise of particular industries is shown to customers or persons engaged in the same trade.
Here are entered works on exhibitions or public displays where merchandise of particular industries is shown to customers or persons engaged in the same trade.
Here are entered works on trade among nations. Works on foreign trade of specific countries, cities, etc. are entered under headings of the type [place]--Commerce, further subdivided by place, if appropriate. If so subdivided, a second heading is assigned with the place names in reverse positions, e.g. 1. Canada--Commerce--United States. 2. United States--Commerce--Canada.
This heading is used as a genre/form heading for catalogs published by manufacturers or dealers to present a line of products and provide information to facilitate the purchasing process.
--subdivision Trademarks under individual industries and under products and articles that may be trademarked, e.g. Construction industry--Trademarks; Automobiles--Trademarks