Wartofsky, Marx W. <br/><br/>
Conceptual foundations of scientific thought  an introduction to the philosophy of science 
by Marx W. Wartofsky. 
 - New York  Macmillan  1968 
 - xii, 560p. 
<br/><br/><label>LCCN: </label>67-15542 
<br/><br/><label>Dewey Class. No.: </label>510  / N683