Walker,Geraldene <br/><br/>
Online Retrieval: A Dialogue of Theory andPractice 
by  Geraldene ,w and  Janes J 
 - Englewood  Libraries unlimited   1999 
<br/><br/><label>ISBN: </label>9781563086571 
<br/><br/><label>Dewey Class. No.: </label>029.7  WAL/ONL-2