Convention centers / 

 - [Salenstein, Switzerland] :  Braun Publishing Inc.,  c2012 
 - 295 pages :  illustrations ;  30 cm. 
<br/><br/> Although convention and conference centers are in high demand, the competition is tough, so fresh concepts are constantly being developed. They come in a range of forms, shapes, sizes and contexts. 
<br/><br/><label>ISBN: </label>9783037681268 
<br/><br/><label>LC Class. No.: </label>NA 6880 .C66 2012