Brainerd, Walter S. <br/><br/>
Theory of computation   
by Walter S. Brainerd and Lawrence H. Landweber. 
 - New York  Wiley  1974 
 - vii, 336p. 
<br/><br/><label>ISBN: </label>0471095850 
<br/><br/><label>LCCN: </label>73-12950 
<br/><br/><label>Dewey Class. No.: </label>519.4  / N742;4