Hofstadter, Douglas R <br/><br/>
Godel, escher, bach:   An eternal golden braid 

 - New York:    Basic Books,    1979 
 - 777p. 
<br/><br/><label>ISBN: </label>0465026567 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computre science
<br/><br/><label>Subjects--Index Terms: </label>Software 
<br/><br/><label>Universal Decimal Class. No.: </label>007:519.7  / N9