TY  - BOOK
ED  - ASLIB
ED  - International study conference on classification for information retrieval(1957 : Dorking)
TI  - Classification for information retrieval
U1  - 25.40631 
PY  - 1957///
CY  - London
PB  - Aslib
KW  - Classification
KW  - Conference
KW  - Information retrieval
ER  -