รัตนภูมิภิญโญ ส. QUALITY SERVICE ACHIEVEMENT OF KAMPHAENGSAEN SUBDISTRICT MUNICIPALITY. NAKHONPATHOM PROVINCE. MCU SSR [Internet]. 2020 Feb. 10 [cited 2024 May 18];6(2-03):293-304. Available from: https://so03.tci-thaijo.org/index.php/jssr/article/view/239716