"Unveiling wealth is the translation and expansion of Wohlstand entschleiern--a book based on the congress of the same name organised by the Wuppertal Institute for Climate, Environment and Energy (Wuppertal, 10 December 1999)"--Pref.
Unveiling wealth : on money, quality of life, and sustainability. ISBN 1402008147. Published by Kluwer in 2002. Publication and catalogue information, links to buy online and reader comments.