Information retrieval : new systems and current research : proceedings of the 15th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Glasgow, 1993 /
British Computer Society.Information Retrieval Specialist Group.Research Colloquium(15th :1993 :University of Strathclyde)
Leon, Ruben.
London : Taylor Graham,
c1994.
Information retrieval
Databases
Information storage and retrieval systems
Database searching