New Theoretical and Methodological Approaches in Human Geography Editorial to Die Erde 137, 2006, Issue 4 Public, "Club" and Individual Management of Natural Resources: The Case of Domestic Rainwater Tanks in Belgium with 6 Figures Von der Zentralitätsforschung zur geographischen Handelsforschung - Neuorientierung oder Paradigmenwechsel in der Wirtschafts- und Sozialgeographie? mit 2 Figuren und 3 Tabellen Buchbesprechungen Concerning the Genesis and Evolution in the Complexity of Urban Spatial Order with 5 Figures Improvement of Housing Conditions and the Performance of an Aided Housing Scheme in Selected Rural Areas of Kenya with 3 Figures and 5 Tables Does Individualisation of Travel Behaviour Exist? Determinants and Determination of Travel Participation and Mode Choice in West Germany, 1976-2002 with 7 Tables Buchbesprechungen [4]