Drupal-Bibcite0<style face="normal" font="default" size="100%">A study on cultural heritage education in the period of lifelong learning - Focusing on the “oral literature” as an intangible cultural heritage -</style><style face="normal" font="default" size="100%">A study on cultural heritage education in the period of lifelong learning - Focusing on the “oral literature” as an intangible cultural heritage -</style>