Richardson, John V. <br/><br/>
Knowledge-based systems for general reference work : applications, problems and progress 
John V. Richardson 
 - New York  Academic Press  c1995 
 - xix,355p.:tables.; 22cm.- 
 - Library and information science .
<br/><br/><label>ISBN: </label>0125884605 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Expert Systems (Computer Science)<br/>LibrariesReference Department-Automation<br/>Library Reference Services-Automation
<br/><br/><label>Dewey Class. No.: </label>Lib  / 025.520285 RIC