TY  - BOOK
AU  - British Standard Institution
ED  - British Standard Institution
TI  - Universal decimal classification
T2  - FID Pub; 179
U1  - 2:51M96, qL5;14 (2) 
PY  - 1975///
CY  - London
PB  - British Standard Institution     
KW  - LIBRARY SCIENCE
N1  - Contents UDC 37 education. Teaching Training Leisure
ER  -