?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Cheng&rft.au=Cheng%2C+I-Hsuan&rft.aufirst=I-Hsuan&rft.tpages=354&rft.title=NGOs'+intervention+in+vocational+education+for+vulnerable+young+people's+employment+and+empowerment+in+Cambodia&rft.inst=Institute+of+Education%2C+University+of+London&rft.degree=Doctoral&rft.date=2008