The environment of Na Haeo, Thailand : biodiversity, non-timber products, land use and conservation
· edited by La-aw Ampornpan and Shivcharn S. Dhillion ; a joint project of Biodiversity Group, Department of Biology, Srinakharinwirot University, Bangkok & The Management of Biodiversity and TERG Groups, Department of Ecology and Natural Resource Management, Agricultural University of Norway and the Centre for Development and the Environment, University of Oslo
Bok Engelsk 2003