Thanyapatra Soisuwan และ Anchalee Chayanuvat. (2019) Roles, Characteristics and Professional Needs of Instructional Assistants in an International School. <i>RANGSIT JOURNAL OF EDUCATIONAL STUDIES</i>, <i>6</i>(1), 65-84.Thanyapatra Soisuwan และ Anchalee Chayanuvat. "Roles, Characteristics and Professional Needs of Instructional Assistants in an International School". RANGSIT JOURNAL OF EDUCATIONAL STUDIES 6 (2019):65-84.Thanyapatra Soisuwan และ Anchalee Chayanuvat. Roles, Characteristics and Professional Needs of Instructional Assistants in an International School. Rangsit University, Pathum Thani, Thailand:ม.ป.ท. 2019.