CHONLAWORN, Piyada
1. Historical research on Pattani in Southern Thailand
2. Research on Pre-modern Pattani Socio-economic history and political relations with the Thai government until the beginning of the 20th Century.
1. Historical research on Pattani in Southern Thailand
2. Research on Pre-modern Pattani Socio-economic history and political relations with the Thai government until the beginning of the 20th Century.