Kuiper, Kathleen <br/><br/>
The Britannica Guide To Theories And Ideas That Changed The Modern World / 
Kathleen Kuiper 
 - New York:  Rosen Educational Services,  2010. 
 - 383p 
<br/><br/><label>ISBN: </label>9781615300297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History
<br/><br/><label>Dewey Class. No.: </label>901  / KUI//B