Korfhage, Robert R. <br/><br/>
Information storage and retrieval 
Robert R. Korfhage 
 - New York; Chichester; Weinheim; Brisbane; Singapore; Toronto  John Wiley & Sons, Inc.  1997 
 - 349 S. 
<br/><br/><label>ISBN: </label>0471143383  166,18 DM 
<br/><br/><label>Subjects--Index Terms: </label>Informationssysteme