Clasen, Wolfgang. <br/><br/>
Exhibitions, exhibits, industrial and trade fairs / 
Wolfgang Clasen 
 - London :  Architectural Press,  1968. 
 - 208 p. :  ill., plans. 
<br/><br/> Translation into English by E. Rockwell.  Parallel English & German text. 
<br/><br/><label>ISBN: </label>0851392180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exhibitions.<br/>Exhibition buildings.