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Standard
UNE 1091:1977

UNE 1091:1977

Símbolos utilizados para idiomas, países y autoridades.

SYMBOLS FOR LANGUAGES, COUNTRIES AND AUTHORITIES.

Publication Date:
1977-01-15 /Vigente
Version confirmed on:
2010-12-15
International equivalences:

ISO/R 639:1967 (Non-equivalent)

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