Zwei Links – ANSI/NISO Z39.19 Monolingual Thesaurus Creation Standard und Thesaurus Principles and Practice –, die ich via Bomis-Suche gefunden habe.

DINs/ISOs für Thesauri

"SuperThes is used for visualisation and maintenance of thesaurus data according to DIN 1462 /ISO 2788 and DIN /ISO 5964" (Quelle)

"Adheres to thesaurus standards ISO 2788 (monolingual), ISO 5964 (multilingual), and NISO Z39.19" (Quelle)

ISO 5964

Standard für die Struktur von inforetrieval-Thesauri: NISO Z39.19: Standard for structure and organization of information retrieval thesauri.