http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Report of Potomac Electric Power Company for year ending December 31, 1906. Letter from the Vice-President of the Potomac Electric Power Company, transmitting the sworn report of the company for the year ending December 31, 1906
Annual report of Potomac Electric Power Company, 1906
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Jan. 2010). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection