Unesco thesaurus : a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social science, culture, and communication /
compiled by Jean Aitchison.
- Paris : Unesco, 1977.
- 2 v. ; 31 cm.
v. 1. Introduction, classified thesaurus, permuted index, hierarchical display.--v. 2. Alphabetical thesaurus.
9231014692
78317496
F***
Subject headings.
Konu başlıkları.
Indexing
Dizin oluşturma.
Z695 / .U37 1977
025.4 / UNE 1977
v. 1. Introduction, classified thesaurus, permuted index, hierarchical display.--v. 2. Alphabetical thesaurus.
9231014692
78317496
F***
Subject headings.
Konu başlıkları.
Indexing
Dizin oluşturma.
Z695 / .U37 1977
025.4 / UNE 1977