http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Letter from the Postmaster General, communicating estimates for the mail service
Estimates for mail service for fiscal year 1859
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Dec. 2006). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection