On polical culture and civic education for the development of the democracy political system in Thailand.
On the relationships and election activities of members of the National Assembly who are from Chumphon Provice, Thailand.
เมื่อโลกการตลาดได้เดินทางมาถึงจุดเปลี่ยนที่ส่งผลให้นักการตลาดต้องตั้งหลักใหม่ ...
On mental and emotional development according to Buddhism.
History of Northern Thailand.
On the social, economic, and political conditions according to entrepreneur Wikrom Kromdit.
Historical study of overseas Chinese people and politics of China with foreign relations in Southeast Asia.
On history and social aspects of Buddhism in Northern Thailand.
Dictionary of Thai public health terms.