Mayuree Umponjan. (2006) Ecology and application of GIS for analysis of the white-handed gibbon [Hylobates lar] habitat at Phu Khieo Wildlife Sanctuary, Chaiyaphum province /. Kasetsart University,:ม.ป.ท.Mayuree Umponjan. 2006. Ecology and application of GIS for analysis of the white-handed gibbon [Hylobates lar] habitat at Phu Khieo Wildlife Sanctuary, Chaiyaphum province /. ม.ป.ท.:Kasetsart University,;Mayuree Umponjan. Ecology and application of GIS for analysis of the white-handed gibbon [Hylobates lar] habitat at Phu Khieo Wildlife Sanctuary, Chaiyaphum province /. ม.ป.ท.:Kasetsart University, 2006. Print.