| http://www.w3.org/ns/prov#value | - re and number of letters and other pieces of mail matter trauxniitled in tlie mails tlie United States is now conspicuously ahead of every other nation in the world The statistics of letters etc transmitted during the year which are- the firt accurutc statistics of the char- ???? acter ever published by the department are a follows Letters mailed 1760 SOOOOO postal cards mailed 372200 000 newspape
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