http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
comparison of selected provisions in S. 2012, as engrossed in the House, and S. 2012, as engrossed in the Senate
The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated 2016.
Report includes bibliographical references.
CRS reports (Library of Congress. Congressional Research Service)