Woodbridge, Roy M. The next world war : tribes, cities, nations and ecological decline / Roy M. Woodbridge - Toronto ; Buffalo : University of Toronto Press, 2004 - xv, 328 p. ; 23 cm. ISBN: 802086039 Subjects--Topical Terms: Environmental degradation.Globalization--Environmental aspects.Sustainable development.Economic development--Environmental aspects--History. Dewey Class. No.: 363.7 / N567