Sengwan Y. A NEEDS ASSESSMENT FOR THE MANAGEMENT OF INSTITUTE OF PHYSICAL EDUCATION TOWARDS EXCELLENCE. J.TNSU [internet]. 2013 Jan. 1 [cited 2026 Sep. 19];5(1):39-54. available from: https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/254923