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Labor-saving devices, Chicago Post Office. Letter from the Secretary of the Treasury, transmitting copy of a communication from the Postmaster General, submitting estimate of appropriation for the Postal Service for the year ending June 30, 1913, for labor-saving devices in the Chicago (Ill.) Post Office
Estimate for labor-saving devices at Chicago post office
Committee on Post Office and Post Roads.
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed June 2007). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection