Abstract:
Over the past decade, people working collaboratively have created several electronic distribution
lists, each dedicated to notification about a specific issue in error handling for bibliographic and authority records, and other aspects of catalog maintenance. Librarians and others concerned for the accuracy of classification numbers, established headings, and series data can communicate among each other via these lists and related projects. This article documents their history and role in cataloging operations. Subscription information and frequently-used abbreviations are provided in Appendixes.