Child, BrianPublication year: 2006Source publication informationJournal Title: participatory learning and developmentVolume: 55 Pages: 20-29PublisherIIEDIIED, 3 Endsleigh Street, London, WC1H ODD, UK; Tel: +44 20 7388 2117; Fax: +44 20 7388 2826Londonhttp://www.iied.org Publisher reference: International Institute for Environment and Development