Pumisit Suwannasak. 2001. Views of Lao, Khmer, and Kuay ethnic groups on conservation and rehabilitation of community forest. Field of Study Environment, Mahidol University;
Pumisit Suwannasak. (2001) Views of Lao, Khmer, and Kuay ethnic groups on conservation and rehabilitation of community forest . Mahidol University/Bangkok.
Pumisit Suwannasak. Views of Lao, Khmer, and Kuay ethnic groups on conservation and rehabilitation of community forest. . Bangkok:Mahidol University, 2001.
Pumisit Suwannasak. (2001) Views of Lao, Khmer, and Kuay ethnic groups on conservation and rehabilitation of community forest . Mahidol University/Bangkok.