1 Faculty of Science Connecticut High School. In the city. Muang. Ratchathani 2. Laem Phak Bia Environmental Research and Development, states. Northeast Center Ubon Ratchathani Province
Faculty of Science 1 Ubon Ratchathani District in a city, Ubon Ratchathani 2. Study on environmental research and development Laem phak BIA. Center for northeast of Ubon Ratchathani province .