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“Montgomery Bus Boycott”	Records that have the exact phrase Montgomery Bus Boycott
Albany OR Augusta +integration	Records with the word integration that also contain the words Albany and/or Augusta
King -Martin	Records with the name King but not the name Martin
“Freedom Rides” AND Carter	Records containing the phrase “Freedom Rides” and the name Carter
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Creator United States Postal Service Subject Rates

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1. [Post Office statement of mailing form]

Creator:: United States Postal Service
Date of Original:: 1930/1987
Collection:: John J. Herrera Papers
Contributing Institution:: University of North Texas. Libraries