AIA
<http://www.e-architect.com/news/news.asp>
Green Design Network
<http://www.greendesign.net/bookrevs/index.html>
National Association of Home Builders
Research Center
<http://www.nahbrc.org>
Oikos: Green Building Products
<http://www.oikos.com>
Washington Forest Protection Association
<http://www.washingtonforests.com/wfpa_news.html> | 
