?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=N.&rft.au=Raford%2C+N.&rft.aulast=Raford&rft.inst=UCL+(University+College+London)&rft.degree=Masters&rft.date=2004&rft.tpages=46&rft.title=Movement+economies+in+fractured+urban+systems%3A+the+case+of+Boston%2C+Massachusetts