Green building experts provide a clear, practical manual on the whole-building approach to sustainability in "The Integrative Design Guide to Green Building: Redefining the Practice of Sustainability."

Principals of the 7group green building consultancy and integrative design pioneer Bill G. Reed lend their expertise to this comprehensive guide.

The 7group principals contributing to this work included John Boecker, Tom Keiter, Andrew Lau, Marcus Sheffer, Brian Toevs and Scot Horst, who has since resigned from his presidency of the firm to become senior vice president for LEED.