Aho, Alfred V <br/><br/>
Data structures and algorithms 
Aho, Alfred V; Ullman, Jeffrey D  Hopcroft, John E. 
 - London:  Addison Wesley,  1999. 
<br/><br/><label>ISBN: </label>9788178081021 
<br/><br/><label>Dewey Class. No.: </label>001.64  / AHO