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Edition cover

Distribution of incoming lettermail at the Baltimore, Maryland city post office

  • B. M. Levin

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Genres

  • Mail sorting
  • Letter mail handling
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About the author

  • B. M. Levin

    born 1930

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    0 ratings · 2 works

Editions

  • Edition cover

    National Bureau of Standards, United States Department of Commerce, Office of Technical Services

    1959