Popper, Karl R. <br/><br/>
Conjectures and refutations: the growth of scientific knowledge 

 - London  Routledge pub.  1972 
 - xiii, 431 p. 
<br/><br/><label>ISBN: </label>710065086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Theory of knowledge
<br/><br/><label>Dewey Class. No.: </label>121  / POP