H. G Barnett <br/><br/>
Innovation : The Basis of Cultural Change 

 - New York  Mcgraw Hill Book Co Inc  1953 
 - 462p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-003793-0 
<br/><br/><label>Dewey Class. No.: </label>303.4  / BAR