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An introduction to automated literature searching
Hartner, Elizabeth P., (1981)
Online-Recherchen im Bibliographier- und Signierdienst wissenschaftlicher Bibliotheken : Darstellung von Methodik und Einsatzmöglichkeiten
Scharna, Dieter, (1986)
Information systems in documentation : based on the Symposium on Systems for Information Retrieval held at Western Reserve University, Cleveland, Ohio, in April, 1957
Shera, Jesse Hauk, (1957)
Power and population : Canada's present electricity requirements and the longterm outlook
Baltzer, Clarence Edwin, (1956)
Communicating the information : current awareness systems
Houghton, Bernard, (1968)
The management of online legal information
Houghton, Bernard, (1985)