A preservation census was conducted of selected Dewey ranges of the volumes located in the mezzanine area of the Social Science Department of the Toledo-Lucas County Public Library main branch. This collection is housed in a non-circulating, semi-supervised stack area and includes approximately 500 volumes in the fields of bibliography and rare…

The use of information regarding the ages of library items is a standard component of many approaches to weeding library collections, and has a long history in the literature of collection management. Current and past approaches to using aging information to make weeding decisions make use of very arbitrary decision criteria. This study examined…

Discusses the use of quantitative collection development and use studies as research tools to evaluate the quality of children's library collections. Four studies, conducted in school and public libraries, that involve analyzing data with statistical tests are reviewed to show how data already being collected can be developed into research…