BOOLOS George <br/><br/>
Computability and logic 

 - London  Cambridge university press          1980 
 - x,285p  cm. 
<br/><br/><label>ISBN: </label>0 521 23479 4 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>R14, M0