Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Languages, Artificial 7 SEE ALSO narrower term: Esperanto 3 SEE ALSO narrower term: Klingon (Artificial language) 1 SEE ALSO narrower term: Programming languages (Electronic computers) 103 Languages, Artificial -- History. 1 Languages, Classical -- SEE: Classical languages 2 Languages, Extinct -- SEE: Extinct languages 6 Languages in contact 8 SEE ALSO narrower term: Bilingualism 14 SEE ALSO narrower term: Languages, Mixed 2 Languages in contact -- Asia, Southeastern. 1 Languages in contact -- Caribbean Area. 1 Languages in contact -- English-speaking countries. 2 Languages in contact -- Europe. 1 Languages in contact -- Europe -- History. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >