Kent, Allen <br/><br/>
Information analysis and retrieval 

 - New York:  Wiley-Becker-Hayes  1971 
 - xiii, 367p.: ill. 
 - Information sciences series .
<br/><br/> "Based on Textbook on mechanized information retrieval, first and second editions, 1962 and 1966." -Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0471469955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INFORMATION STORAGE AND RETRIEVAL SYSTEMS--GEOGRAPHY
<br/><br/><label>LC Class. No.: </label>Z 699 Ken