Lakatos, Imre. <br/><br/>
Proofs and refutations  the logic of mathematical discovery 
by Imre Lakatos, ed. by John Worrall, Elie Zahar. 
 - Cambridge  Cambridge Univ.Press,  1976 
 - xii, 174p. 
<br/><br/><label>ISBN: </label>052121078X 
<br/><br/><label>Dewey Class. No.: </label>511.3  / N763