An on‐line computer assisted information retrieval system using a minicomputer (CAIRS) Available to Purchase

The development and application of a minicomputer based information retrieval system (CAIRS) is described. Capable of performing several different tasks this relatively low cost computer system is dedicated to this application and is operated entirely by the information and library staff. Specifically designed for information retrieval the system can perform fast interactive on‐line searches using a visual display. The general operation of the system, factors affecting its selection, and its effect on providing an efficient information service are considered