Olson, Hope A. <br/><br/>
Subject analysis in online catalogs 
/ by Hope A. Olson and John J. Boll 
 - 2nd ed. 
 - London:   Libraries Unlimited Inc.,   2005. 
 - xv, 333p. 
<br/><br/><label>ISBN: </label>9781563088001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Catalogs<br/>Database<br/>Library science<br/>Subject analysis
<br/><br/><label>Dewey Class. No.: </label>025.3132  / OLS/S