Becker Egon Ed. Sustainability and the social sciences A crossdisciplinary approach integrating. - London Zed Books United Kingdom 1999 - xvi, 336p. Bibliography p.290-327 cm. ISBN: 1313.65 Source: 43814/�16.95, 13/04/2000, Select General Book Subjects--Topical Terms: Economic Development Dewey Class. No.: X:77:(G:55), N9