Valdez EJ. ATTRACTIVENESS OF TOURISM INDUSTRY IN CALABARZON: INPUTS TO BUSINESS OPERATIONS INITIATIVES. Int. J. Res. Granthaalayah [Internet]. 2019 Apr. 30 [cited 2024 Jul. 22];7(4):225-54. Available from: https://granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG19_A04_2238