Kānmatthayommasưksā
By: Phanat Hannākhin.
Edition: Phim khrang rǣk.
Publisher: Khrōngkān Tamrā Mahāwitthayālai Sīnakharinwirōt Phitsanulōk
Published: 1978
Place of publication: [Phitsanulok]
Language: tha
Number of pages: 233
Description: On secondary education in Thailand.
Notes: Includes bibliographical references (p. [232]-233).
In Thai.