Khō̜mūn sētthakit læ sangkhom Čhangwat Rō̜i ʻĒt.
Contributors: Samnakngān Lēkhānukān Kō̜rō̜ʻō̜. Čhangwat Rō̜i ʻĒt.
Publisher: Samnakngān Lēkhānukān Kō̜rō̜ʻō̜. Čhangwat Rō̜i ʻĒt, Samnakngān Čhangwat Rō̜i ʻĒt
Published: 2001
Place of publication: [Roi Et]
Language: tha
Number of pages: 128
Description: Data and general statistics on economy and social conditions of Roi Et Province, Northeastern Thailand.
Notes: In Thai.