- Tools
- RDA tool kit (requires York IP address)
- Classification Web (requires login and password)
- Cataloger's calculator
- Cutter-Sanborn author table (Three-figure)
- Library of Congress
- Library of Congress Cataloger's desktop (require login and password)
- Library of Congress Classification and Shelflisting Manual
- Library of Congress Genre/Form Terms
- Library of Congress Demographic Group Terms
- LCSH Free-Floating Subdivisions H 1095
- Library of Congress cutter table
- LCSH Section Children's Subject Headings
- Canadian
- Rare materials cataloguing
- RDA
- RDA Content Types (336)
- RDA Media Types (337)
- RDA Carrier Types (338)