Attribution
Non-Commercial
No Derivative Works
Suwat Changlek. 1986. The summative evaluation of Prathom six English language programme in primary schools, Nakornrajsima Thailand. Republic of Singapore:Southeast Asian Minister of Education Organization;
Suwat Changlek. (1986) The summative evaluation of Prathom six English language programme in primary schools, Nakornrajsima Thailand (รายงานผลงานวิจัย). Southeast Asian Minister of Education Organization:Republic of Singapore.
Suwat Changlek. The summative evaluation of Prathom six English language programme in primary schools, Nakornrajsima Thailand. Republic of Singapore:Southeast Asian Minister of Education Organization, 1986.
Suwat Changlek. (1986) The summative evaluation of Prathom six English language programme in primary schools, Nakornrajsima Thailand (รายงานผลงานวิจัย). Southeast Asian Minister of Education Organization:Republic of Singapore.
