Popper, Karl R <br/><br/>
Objective knowledge : an evolutionary approach 
Karl R. Popper 
 - Rev. ed 
 - Oxford  Clarendon Press ; Oxford University Press  c1979 
 - x, 395 p. ; 22 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780198750246 
<br/><br/><label>ISSN: </label>79318586 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Induction (Logic)<br/>Knowledge, Theory of
<br/><br/><label>Dewey Class. No.: </label>121 POP