Publishing History

This is a chart to show the publishing history of editions of works about this subject. Along the X axis is time, and on the y axis is the count of editions published. Click here to skip the chart.  This graph charts editions published on this subject.
Editions Published
Year of Publication

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Prolific Authors

who have written the most books on this subject
United States. Congress. House. Committee on Roads, 539 books
United States. Congress. Senate. Committee on Post Offices and Post Roads, 299 books
United States. Congress. House, 186 books
United States. Congress. House. Committee on Appropriations, 108 books
United States. Post Office Dept., 87 books
United States. Post Office Dept, 75 books
United States. General Accounting Office, 73 books
United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Operations and Services., 58 books
United States. Congress. House. Committee on Post Office and Civil Service., 52 books
United States. Congress. House. Committee on Public Buildings and Grounds, 49 books
United States. Congress. Senate. Committee on Public Buildings and Grounds, 47 books
United States, 43 books
United States. Congress. House. Committee on Post Office and Post Roads., 42 books
United States. Congress. House. Committee on Post Office and Civil Service. Subcommittee on Postal Personnel and Modernization., 41 books
Union of Post Office Workers., 40 books
Confederate States of America. Post-Office Dept., 39 books
United States Postal Service, 33 books
United States. Postal Rate Commission., 31 books
United States. Congress. Senate. Committee on Post Office and Civil Service., 29 books
United States. Congress. House. Committee on Rules., 28 books
United States Postal Service. Board of Governors, 27 books
United States Postal Service, 26 books
United States. Congress. House. Committee on Post Office and Civil Service, 25 books
Michael A. Crew, 25 books
United States. Congress. House. Committee on the Judiciary, 23 books