Kānwikhro̜ khwāmto̜ngkān kānfưkʻoprom khō̜ng rǣngngān phūthūk lœ̄kčhāng læ nakrīan matthayom sưksā thī ʻō̜k čhāk rōngrīan klāngkhan nư̄ang čhāk phāwa wikrit thāng sētthakit, Čhangwat ʻUdō̜n Thānī
Subtitle: rāingān kānwičhai
By: Khana Kammakān Wičhai Sathāban Rātchaphat ʻUdō̜n Thānī
Publisher: Sūn Wičhai læ Bō̜rikān Kānsưksā, Sathāban Rātchaphat ʻUdō̜n Thānī
Published: 1998
Place of publication: Udon Thani]
Language: tha
Number of pages: 93
Description: A study on the occupational training for labors and students of Udon Thani Province, Northeastern Thailand.
Notes: "Khrōngkān wičhai dairap thunʻutnun kānwičhai čhāk UNESCO."

In Thai.