http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Cost per pound for carrying United States mails. Letter from the Postmaster General, in response to resolution of the Senate of February 8, 1898, as to cost per pound for all mail matter carried by the United States mails
Cost of transportation and handling of mail matter
Committee on Post Offices and Post Roads.
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Jan. 2007). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection