Olson, Hope A <br/><br/>
Subject analysis in online catalogs 
Hope A. Olson and John J. Boll 
 - 2nd ed. 
 - Colorado:  Libraries Unlimited,  2005. 
 - xv,333p. 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>1563088002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inofrmation retrieval
<br/><br/><label>Dewey Class. No.: </label>025.3132  / OLS