Volume 36 This book includes papers from Sessions C11, C22, S04, WS29 and C88 from the XV UISPP World Congress (Lisbon, 4-9 September 2006). Session C11: Ancient Cultural Landscapes in South Europe – their Ecological Setting and Evolution Session C22: Gardeners from South America Session S04: Agro-Pastoralism and Early Metallurgy Sessions Session WS29: The Idea of Enclosure in Recent Iberian Prehistory Session C88: Rhytmes et causalites des dynamiques de l'anthropisation en Europe entre 6500 ET 500 BC: Hypotheses socio-culturelles et/ou climatiques Edited by José Eduardo Mateus and Paula Queiroz (C11), Angela Buarque (C22), Ana Rosa Cruz (S04), António Carlos Valera and Lucy Shaw Evangelista (WS29), Laurent Carozza, Didier Galop, Michel Magny and J. Guilaine (C88 ), Cláudia Fidalgo and Luiz Oosterbeek (Volume Editing)