The fountainhead 
Rand, Ayn 
 - New York :  Penguin,  1993 
 - 704 s. :  ill. 
<br/><br/><label>ISBN: </label>0-451-19115-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophical literature
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Architects
<br/><br/><label>Dewey Class. No.: </label>813.52