Kānmatthayom sưksā
Subtitle: sưksā 331
By: dōi Somsak Sīmānōt.
Edition: Phim khrang rǣk
Publisher: ʻŌdīan Satō
Published: 1981
Place of publication: Krung Thēp
Language: tha
Number of pages: 285
Subjects: Education -- Thailand.
Notes: Bibliography: p. 281-285.
In Thai.