Hempel carl G <br/><br/>
Aspects of scientific explanations  and other esssasy in the philosophy of science 

 - New York  The Free Press USA     1965 
 - x,505p.  cm. 
<br/><br/><label>Standard No.: </label>69,935 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHILOSOPHY
<br/><br/><label>Dewey Class. No.: </label>R17, K5