Title: Rāingān phon kānsamrūat khwāmdư̄atrō̜n khō̜ng rātsadō̜n læ khwāmtō̜ngkān hai čhangwat chūailư̄a, Čhangwat ʻUbon Rātchathānī, Phō̜. Sō̜. 2552
Description: 2009 survey of the social conditions of Ubon Ratchathani Province, Northeastern Thailand.