TY  - BOOK
AU  - Hall,James L.
TI  - Online bibliographic databases: a directory and source book 
SN  - 0851422022
U1  - 025.04 
PY  - 1986///
CY  - London
PB  - Aslib
KW  - Information storage and retriveal systems - Directories
N1  - Includes index
ER  -