https://vocabularyserver.com/unesco/en/ UNESCO Thesaurus UNESCO UNESCO 2015-09-16 en 2015-09-18 17:46:56 Computer assisted instruction 2015-09-18 17:46:56 Computer assisted learning Computer assisted teaching Computer managed instruction https://vocabularyserver.com/unesco/en/xml.php?skosTema=831https://vocabularyserver.com/unesco/en/xml.php?skosTema=549https://vocabularyserver.com/unesco/en/xml.php?skosTema=112https://vocabularyserver.com/unesco/en/xml.php?skosTema=1054https://vocabularyserver.com/unesco/en/xml.php?skosTema=816https://vocabularyserver.com/unesco/en/xml.php?skosTema=1014