http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Summarizes the history of polychlorinated biphenyls (PCBs), their chemical composition, industrial production and uses, and potential substitutes. Examines the adverse health effects of PCBs, their levels in food, ecological effects, and regulation. Appendixes include chronology, 1929-77, and pertinent provisions of Federal laws and regulations. Includes tables.
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.