Pornnapa Kosakul. The effect of pronunciation instruction on adult thai learners' pronunciation variation of -ed tense markers . Master's Degree(Teaching English as a Foreign Language). Thammasat University Libraries. : Thammasat University, 2007.
| Title | Contributor | Type |
|---|---|---|
| The effect of pronunciation instruction on adult thai learners' pronunciation variation of -ed tense markers
มหาวิทยาลัยธรรมศาสตร์ Pornnapa Kosakul | Edward B. Geerson | วิทยานิพนธ์/Thesis |