Economy of sustainable construction / 
edited by Ilka & Andreas Ruby and Nathelie Janson 
 - Berlin :  Rubey Press,  2014. 
<br/><br/><label>ISBN: </label>9783944074078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable architecture -- Economic aspects.
<br/><br/><label>Dewey Class. No.: </label>724.6  / ECO