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UN Thesaurus
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Sidebar listing: list and traverse vocabulary contents by a criterion
Alphabetical
Hierarchy
Groups
Preferred term
TWENTIETH CENTURY
Broader concept
HISTORICAL PERIODS
Related concepts
HISTORY
MODERN CIVILIZATION
In other languages
Arabic
القرن العشرون
Chinese
二十世纪
French
VINGTIEME SIECLE
Russian
Двадцатый век
Spanish
SIGLO XX
URI
http://metadata.un.org/thesaurus/1006755
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