©2013 National Research Council of Thailand
Siwaporn Chotecheun. 1986. The phonology of Nan with comparisons to Phare. Faculty of Graduate Studies, Mahidol University;
Siwaporn Chotecheun. (1986) The phonology of Nan with comparisons to Phare . Mahidol University/Bangkok.
Siwaporn Chotecheun. The phonology of Nan with comparisons to Phare. . Bangkok:Mahidol University, 1986.
Siwaporn Chotecheun. (1986) The phonology of Nan with comparisons to Phare . Mahidol University/Bangkok.