?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Leach-Murray%2C+Susan&rft.aufirst=Susan&rft.aulast=Leach-Murray&rft.date=11+May+2012&rft.title=Implementation+of+a+discovery+layer%3A+the+Franklin+College+experience&rft.genre=proceeding