Champasit, S.; Nuthongkaew, K.; Treesap, D.; Yanametee (Kraithep), P. N. .; Sirisuwanno (Janro), P. N. . AN APPLICATION OF BRAHAMAVIHARA FOR WORK PERFORMANCE OF ADMINISTRATORS INSAOTHONG SUB-DISTRICT ADMINISTRATIVEORGANIZATION RONPIBUN DISTRICT NAKHON SI THAMMARAT PROVINCE. JSBA 2020, 5, 85-101.