TY  - BOOK
AU  - Pratt, Gordon (Ed.)
AU  - Harvey, Susan (Ed.)
TI  - On-line age: : Plans and needs for on-line information retrieval;  proceedings of the Eusidic conference, Oslo, 4th-5th December, 1975
T2  - European user series
PY  - 1976///
CY  - London: 
PB  - ASLIB, 
KW  - Information networks
ER  -