SIPSER,MICHAEL <br/><br/>
Introduction to the Theory of Computation 

 -  USA,PWS Publishing Company  1997 
 - 396 p. 
<br/><br/><label>ISBN: </label>053494728X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computation
<br/><br/><label>Dewey Class. No.: </label>005.13  / S36