Ungers, O.M.  <br/><br/>
Oswald mathias ungers :  the dialectic city / 
O. M. Ungers and S. Vieths. 
 - London :  Skira editor,  c1997. 
 - 119 pages :  illustrations ;  21 cm. 
<br/><br/><label>ISBN: </label>8881182114 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture--Germany.
<br/><br/><label>Dewey Class. No.: </label>720.92 UNG