Advertisements and Announcements Authors North Carolina Libraries DOI: https://doi.org/10.3776/ncl.v64i3.14 Downloads PDF Published 2008-01-31 Issue Vol. 67 No. 1 (2009) Section Columns License Articles published 2023 and later: (C) The Authors, released under CC-BY license Articles published 2022 and earlier: Released under a CC-BY-NC license