Review: Expert Systems and Geographic Information Systems for Impact Assessment, Foundations of Geographic Information Science, Polynuclear Urban Regions and the Transnational Dimension of Spatial Planning: Proposals for Multi-Scalar Planning in North West Europe. Eurbanet Report 3, International Handbook of Land and Property Taxation, Methodology and Epistemology of Multilevel Analysis: Approaches from Different Social Sciences, Thermal Remote Sensing in Land Surface Processing, New Forms of Urbanization: Beyond the Urban — Rural Dichotomy