TY  - BOOK
AU  - Fomin, A. A.
ED  - International federation for documentation
TI  - On the possibilities offered by UDC and some descriptor retrieval systems
PY  - 1967///]
CY  - Москва
PB  - ВИНИТИ
KW  - Ч231.ПЧЯ431
KW  - rubbk
KW  - Ч736.21Я431
N2  - Библиогр.: с. 12-13
ER  -