นุ่นทอง ซ. The Study Of The Needs Of Music Instruction For Mattayomsuksa 1 Students At Deebuk Phangnga Wittayayon School Phangnga SecondaryEducation Service Area 14. parichartj [internet]. 2015 Nov. 26 [cited 2026 Sep. 15];27(1):203-17. available from: https://so05.tci-thaijo.org/index.php/parichartjournal/article/view/43038