The proposed research reports. Academic year 2558Category 2:Artifacts to careerThe stainless steel ones, flourThe vocational college, Surat-lokNarathiwat vocationalOffice of the Board of Directors of vocational education
A research report last year 2558 Category Two inventions to the profession at dough rolled austenitic stainless College, Sungai - Lok vocational Narathiwat Office of Vocational Education Commission.