Prapaphorn Mongkonchan. 2007. Communication barriers between foreign teachers and Thai staff at Ruamrudee International School. Field of Study Communicative English, Ramkhamhaeng University;
Prapaphorn Mongkonchan. (2007) Communication barriers between foreign teachers and Thai staff at Ruamrudee International School . Ramkhamhaeng University/Bangkok.
Prapaphorn Mongkonchan. Communication barriers between foreign teachers and Thai staff at Ruamrudee International School. . Bangkok:Ramkhamhaeng University, 2007.
Prapaphorn Mongkonchan. (2007) Communication barriers between foreign teachers and Thai staff at Ruamrudee International School . Ramkhamhaeng University/Bangkok.