Lakatos, Imre <br/><br/>
Proofs and refutations :  the logic of mathematical discovery / 
Imre Lakatos ; edited by John Worrall and Elie Zahar 
 - Cambridge :  The University Press,  c1976 
 - xii, 174 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>0521290384 (pbk) :  PND 6.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Philosophy<br/>Logic, Symbolic and mathematical
<br/><br/><label>Dewey Class. No.: </label>164