Distribution Technology in the Postal Service Past, Present, and Future
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چکیده
Collecting, sorting, transporting, and delivering the nation’s mail to every household and business across the country—from Alaska to Puerto Rico—is an enormous task. To accomplish this task, the Postal Service uses a physical infrastructure that includes more than 38,000 post offices and contract units, 282 automated processing centers, 63 airport mail facilities, 21 bulk mail centers and a number of other facilities.
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