Fernández, Maribel <br/><br/>
Models of computation :  an introduction to computability theory / 
Maribel Fernández 
 - London ;  New York :  Springer,  c2009 
 - xi, 184 p. :  ill. ;  24 cm. 
 - Undergraduate topics in computer science .
 - Undergraduate topics in computer science .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1848824335 9781848824331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computable functions<br/>Turing machines