Koestler, Arthur. <br/><br/>
The Sleepwalkers : A History of Man's changing vision of the universe. 

 - London     Penguin Books  1989 
 - 623p. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy
<br/><br/><label>Dewey Class. No.: </label>113 KOE