http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Current Practice and Historical Development
Reviews procedures and historical developments from 1824-1975 regarding the practice of pairing, where two Members of Congress on opposing sides of an issue agree to withhold their votes.
Record is based on bibliographic data in ProQuest U.S. Congressional Research Digital Collection (last viewed June 2010). Reuse except for individual research requires license from ProQuest, LLC.
Library of Congress. Congressional Research Service.