United States Postal Service -- Auditing -- Periodicals. / https://id.loc.gov/authorities/names/n80013137 https://id.loc.gov/authorities/subjects/sh99002413 https://id.loc.gov/authorities/subjects/sh99001647 : United States Postal Service.
United States Postal Service -- Employees -- History. / https://id.loc.gov/authorities/names/n80013137 https://id.loc.gov/authorities/subjects/sh00002753 https://id.loc.gov/authorities/subjects/sh99005024 : Rubio, Philip F.,
United States Postal Service -- Periodicals. / https://id.loc.gov/authorities/names/n80013137 https://id.loc.gov/authorities/subjects/sh99001647 : United States Postal Service.