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UNE 50121:1991
DOCUMENTATION. METHODS FOR EXAMINING DOCUMENTS, DETERMINING THEIR SUBJECTS AND SELECTING INDEXING TERMS.More info
| Author | AENOR |
|---|---|
| Editor | AENOR |
| Document type | Standard |
| Format | File |
| ICS | 01.140.20 : Information sciences |
| Number of pages | 8 |
| Cross references | ISO 5963:1985 Identical |
| Year | 1990 |
| Country | Spain |