Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Language obsolescence 5 SEE ALSO: Endangered languages. 4 SEE ALSO: Extinct languages 6 Language -- Philosophy. 1 Language planning 5 SEE ALSO narrower term: Language policy 6 SEE ALSO narrower term: Languages, Artificial 7 SEE ALSO narrower term: Standard language 2 Language planning -- Africa -- Congresses. 1 Language planning -- Malawi. 1 Language planning -- Mozambique. 1 Language planning -- Nepal. 1 Language planning -- Philippines. 1 Language planning -- Sweden. 1 Language planning -- Taiwan. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >