... catch them, to provide supplementary food for their families and neighbours. The 2 The illegal wildlife and timber trade network around Chu Yang Sin National Park, Dak Lak Province, Vietnam ... Trai and Mahood, S. P. (2008). The illegal wildlife and timber trade network around Chu Yang Sin National Park, Dak Lak Province, Vietnam. BirdLife International Vietnam Programme, Hanoi, Vietnam ... the World Bank Global Environment Fund The illegal wildlife and timber trade network around Chu Yang Sin National Park, Dak Lak Province, Vietnam Conservation Report Number...