http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Estimates -- Service of the Post Office Department. Letter of the Postmaster General, explanatory of estimates heretofore submitted for the service of the Post Office Department
Message of President on transportation of mails between Atlantic and Pacific coasts
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Oct. 2006). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection