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Also known as ISO639-2, iso639-2, iso 639 2, ISO 639 Set 2

set of ISO 639 standard

AI overview

ISO 639-2 is a standardized list of three-letter codes used to represent different languages around the world. It matters because it provides a consistent way for libraries, archives, and other organizations to identify and organize materials in different languages without confusion.

AI-generated from the Wikipedia summary — may contain errors.

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ISO 639
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Encyclopedic overview

ISO 639-2:1998, Codes for the representation of names of languages — Part 2: Alpha-3 code, is the second part of the ISO 639 standard, which lists codes for the representation of the names of languages. The three-letter codes given for each language in this part of the standard are referred to as "Alpha-3" codes. There are 487 entries in the list of ISO 639-2 codes.

The US Library of Congress is the registration authority for ISO 639-2 (referred to as ISO 639-2/RA). As registration authority, the LOC receives and reviews proposed changes; they also have representation on the ISO 639-RA Joint Advisory Committee responsible for maintaining the ISO 639 code tables.

Excerpted from Wikipedia’s “ISO 639-2” article, available under the CC BY-SA 4.0 licence.