dsd.go.thhome.dsd.go.th/SDPAA/doc/skillpromotion_act45(eng).pdfSkill Development Promotion Act B.E....
23
dsd.go.thhome.dsd.go.th/SDPAA/doc/skillpromotion_act45(eng).pdfSkill Development Promotion Act B.E. 2545 (A.D. 2002) "This document is for publicity only. It has not been approved