Wiphāk kānchai Phāsā Thai
Subtitle: rūam botkhwām čhāk khō̜lam pākkā khonnok sangkēt phāsā læ čhaptā Phāsā Thai
By: Prīchā Chāngkhwanyư̄n.
Edition: Phim khrang thī 1.
Publisher: Samnakphim Čhulālongkō̜nmahāwitthayālai
Published: 1997
Place of publication: Krung Thēp
Language: tha
Number of pages: 742
Subjects: Thai language -- Usage.
Description: Articles on Thai language usage, previously appeared in Thai periodicals.
Notes: In Thai.
Includes index.