Kiven Olivar and Clarence Joy D. Alcaraz (2024) “IMPACT STUDY ON THE TRAINING SERIES ON GUEST RELATION: A BANNER PROGRAM OF BS TOURISM OF THE UM COLLEGE OF HOSPITALITY EDUCATION”, Journal for ReAttach Therapy and Developmental Diversities, 7(2), pp. 38–43. doi: 10.53555/jrtdd.v7i2.1132.