Problems in the philosophy of science 
edited by Imre Lakatos and Alan Musgrave  
 - Amsterdam   North-Holland Publications   1968 
 - ix,448p.;23cm.- 
 - Studies in logic and foundations of mathemaatics  .
<br/><br/> Process of the International lcolloquium in the philosophy of science, London,1965;no .3 
<br/><br/><label>Dewey Class. No.: </label>160.6  / LAK