Access RDA: Resource Description and Access. Link to RDA Steering Committee (RSC) and RDA Discussion List. Demos of the RDA Toolkit. News & training resources
Library of Congress initiative to create a foundation for bibliographic description based on the way information is organized on the web (a Linked Data approach)
Identifies the knowledge, skills, and behaviors used by cataloging and metadata professionals in libraries of all types and sizes (by the ALA ALCTS Cataloging Competencies Task Force).
MARC standards documentation from OCLC. Guide to the structure, coding practices, and input standards used in bibliographic records in the WorldCat database.
Country information on history, people and society, government, economy, energy, geography, communications, transportation, and military; also includes maps.
Indiana's Virtual Online Library which includes databases and other resources at no cost for Indiana residents. Search for 'Technical services (Libraries)', Cataloging, and/or Acquisitions for current articles (or search your library's databases)