Yuttasāra
Subtitle: nưng nai ʻaksō̜n phisēt Lānnā
By: Sanan Thammathi.
Edition: Phim khrang rǣk.
Publisher: Mingmư̄ang
Published: 2000
Place of publication: Chīang Mai
Language: tha
Number of pages: 85
Description: Orthography, spelling, and writing of Northern Thai language.
Notes: In Thai.