Post Office registry systems : Duplex numeric classification system

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Document Record

Title
Post Office registry systems : Duplex numeric classification system
Ministère des Postes : Système numérique duplex de classification
Post Office War series, 1939-1945
Identifier
lac_mikan_133406
133406
RG 3 C 2
Government
Document source
Library and Archives Canada / Bibliothèque et Archives Canada
Language
English
French
URL
https://heritage.canadiana.ca/view/oocihm.lac_mikan_133406