Library of Congress. Processing Dept.

• The cataloging-in-source experiment
• British manuscripts project
• Filing rules for the dictionary catalogs of the Library of Congress
• CIP
• Filing manual
• Freezing the Library of Congress catalog
• Processing Department of the Library of Congress
• Russian periodicals in the Helsinki University Library
• Studies of descriptive cataloging
• The card catalogs of the Library of Congress
• The Library of Congress card catalog
• The role of the Library of Congress in the international exchange of official publications