?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Spurrett%2C+David&rft.aulast=Spurrett&rft.aufirst=David&rft.date=1999&rft.title=The+Completeness+of+Physics&rft.inst=University+of+Natal