?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Borden&rft.aufirst=Iain&rft.au=Borden%2C+Iain&rft.title=Machines+of+possibility&rft.date=2004&rft.genre=proceeding