Established as a Federal Depository Library and participating in that program since 1880, Colorado College has a substantial historical collection of government publications dating back to 1774.
- Most department have call number “1.1“
— A 1.1:, I 1.1:, SI 1.1:, etc.,
- located in the stacks
and microfiche cabinets
- some only appear in the Serial Set with a difference call number
Defense & War materials
Library of Congress