?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Dueis%2C+Susan&rft.aulast=Dueis&rft.aufirst=Susan&rft.date=2011&rft.title=Keeping+Your+Circulation+Tables+Up-To-Date+-+Tab16%2C+Tab17%2C+Tab31%2C+Tab32+and+Tab_Plif&rft.genre=proceeding