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Katcharin Intrarungsri. (2003) Indiginous knowledge of community forest conservation : a case study of Aloe-Doenban in Surin . Mahidol University/Bangkok.
Katcharin Intrarungsri. Indiginous knowledge of community forest conservation : a case study of Aloe-Doenban in Surin. . Bangkok:Mahidol University, 2003.
Katcharin Intrarungsri. (2003) Indiginous knowledge of community forest conservation : a case study of Aloe-Doenban in Surin . Mahidol University/Bangkok.