Sukijjo (Chotikarn) PK, Sumeto P, Onkong S. STRATEGIES FOR IMPROVING STUDENT QUALITY IN PHRAPARIYATTHAM WAT KOK PIEW SCHOOL SONGKHLA PROVINCE. JMND [internet]. 2023 Apr. 29 [cited 2025 Dec. 6];10(4):395-408. available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/268673