The United States National Lawn Tennis Association was organized in 1881. In 1920 the name was changed to United States Lawn Tennis Association, and in 1975 to United States Tennis Association. Works by this body published before the change of name in 1975 are found under United States Lawn Tennis Association. Works published after that change of name are found under United States Tennis Association. SUBJECT ENTRY: Works about this body are entered under the name used during the latest period covered. In the case where the required name is represented in this catalog only under a later form of the name, entry is made under the later form.