Narapon Plynate. 2008. functional use of English as a tool for communication : a case study of the need for TOT staff's participation in English training coursesNarapon Plynate. Faculty of Humanities, Ramkhamhaeng University;
Narapon Plynate. (2008) functional use of English as a tool for communication : a case study of the need for TOT staff's participation in English training coursesNarapon Plynate . Ramkhamhaeng University/Bangkok.
Narapon Plynate. functional use of English as a tool for communication : a case study of the need for TOT staff's participation in English training coursesNarapon Plynate. . Bangkok:Ramkhamhaeng University, 2008.
Narapon Plynate. (2008) functional use of English as a tool for communication : a case study of the need for TOT staff's participation in English training coursesNarapon Plynate . Ramkhamhaeng University/Bangkok.