Das, Vinu V <br/><br/>
Compiler design: Using flex and Yacc 

 -   Prentice - Hall of India, Pvt. ltd., New Delhi  2007 
 - 263 
<br/><br/><label>ISBN: </label>3260 
<br/><br/><label>Dewey Class. No.: </label>005.453  DAS-C