TY  - BOOK
ED  - British Standards Institution.
TI  - Universal decimal classification :  BS 1000M: Part 2: 1993  Alphabetical subject index
U1  - 025.432 21st ed
CY  - London : 
PB  - British Standards Institution
KW  - Classification
KW  - Universal decimal
KW  - Classification-Books
N1  - Part2. Alphabetical subject index; International Medium edition english text, edition 2
ER  -