Dizon, A. D.; San Pedro, A. B.; Munsayac, M. M.; Padilla, J.; Pascual, M. C. G. LEVEL OF IMPLEMENTATION OF THE RESULTS-BASED PERFORMANCE MANAGEMENT SYSTEM IN THE DEPARTMENT OF EDUCATION DIVISION OF GAPAN CITY, PHILIPPINES. Int. J. Res. Granthaalayah 2018, 6, 484-503.