Werthmann, Christian  <br/><br/>
Green Roof  A Case Study :   michael van valkenburgh associates' design for the headquarters of the american society of landscape architects 

 - New York :   Princeton Architectural Press,   2007. 
 - 160p. 
<br/><br/><label>ISBN: </label>9781568986852 1568986858 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture <br/>Green Roofs (Gardening)
<br/><br/><label>Dewey Class. No.: </label>635.9671  / W26