Lak kānwičhai thāng sangkhommasāt næo kānkhīan witthayāniphon, rāingān thāng wichākān læ rāingān pračham phāk
By: dōi Suwan Suwanwēchō.
Edition: Phim khrang thī 1.
Publisher: Thai Watthanā Phānit
Published: 1975
Place of publication: Krung Thēp Mahā Nakhǭn
Language: tha
Number of pages: 244
Subjects: Sociology -- Research.
Notes: Bibliography: p. 243-244.
In Thai.