Cutland, Nigel. <br/><br/>
Computability, an introduction to recursive function theory/ 
Nigel Cutland. 
 - Cambridge, UK:  New York:  Cambridge University Press,  1980. 
 - x, 251 p.:  ill.;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [239]-240. 
<br/><br/><label>ISBN: </label>0521223849 0521294657 (pbk.) 
<br/><br/><label>LCCN: </label>79051823 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computable functions.<br/>Recursion theory.
<br/><br/><label>Dewey Class. No.: </label>511.3  / C989c