https://www.vocabularyserver.com/spines/ Tesauro SPINES UNESCO, ICYT Política, desarrollo, ciencia, tecnología UNESCO, ICYT 2004-05-23 es 2004-12-24 00:00:00 tecnicas de investigacion 2004-12-24 00:00:00 tecnologias de investigacion https://www.vocabularyserver.com/spines/skos/3454https://www.vocabularyserver.com/spines/skos/6887https://www.vocabularyserver.com/spines/skos/2792https://www.vocabularyserver.com/spines/skos/3952https://www.vocabularyserver.com/spines/skos/3632https://www.vocabularyserver.com/spines/skos/1980https://www.vocabularyserver.com/spines/skos/2794