By Healthy teacher David prathum Vieng Department elective subjects home economics food & nutrition category.Vocational college Ubon RatchathaniThe Office of the Ministry of education, vocational
The teacher Thanida Pratum walled Department of Food and Nutrition. Department of Home Economics College Ubon Office of Vocational Education Commission. Ministry of Education
By.The teacher thanida vasudhara.Department of food and nutrition of home economics.Vocational college, Ubon Ratchathani.Vocational Education Commission, Ministry of education.