?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Yuen%2C+Christopher+Leong+Hoe&rft.aufirst=Christopher+Leong+Hoe&rft.aulast=Yuen&rft.inst=UCL+(University+College+London)&rft.degree=Doctoral&rft.date=1990&rft.tpages=334&rft.title=An+exploratory+study+of+accountability+in+the+context+of+construction+project+management