Digital Heritage 

 - Burlington;  Buttrrworth-Heinemann is an Imrint of Elsevier;  2006 
 - xix+583p. 
<br/><br/><label>ISBN: </label>0-75-066183-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English;Library Science
<br/><br/><label>Dewey Class. No.: </label>020  / LIN/D P6