Library Of Congress

Library Of Congress is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Government Offices Federal
• Libraries Public

North American Industry Classification System (NAICS) Categories:

• Libraries And Archives > Libraries, Public
• Executive Offices > Executive Offices Federal > Government Offices Federal

Standard Industry Classification (SIC) Categories:

• Libraries > Libraries, Public
• Executive Offices > Executive Offices Federal > Government Offices Federal