?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Michael&rft.aulast=Doran&rft.au=Doran%2C+Michael&rft.title=Format+Designation+in+MARC+Records%3A+A+Look+Under+the+Hood&rft.date=1+May+2013&rft.genre=proceeding