Khrōngkān čhatkān nam sīa ʻutsāhakam khrūarư̄an
Subtitle: rāingān lak.
Contributors: Khon Kaen (Thailand : Province); Mahāwitthayālai Khō̜n Kǣn.
Publisher: Čhangwat Khō̜n Kǣn; Mahāwitthayālai Khō̜n Kǣn
Published: 1999
Place of publication: [Khon Kaen]
Language: tha
Subjects: Food industry and trade -- Sanitation -- Thailand.; Food law and legislation -- Thailand.
Other titles: Čhatkān nam sīa ʻutsāhakam khrūarư̄an
Description: On small scale food industry water purification and related laws in Thailand.
Notes: In Thai.
Cover title.