1  Introduction   1
2   Antecedents I: Urban Economics
3   Antecedents II: Regional Science

4   The Dixit-Stiglitz Model of Monopolistic Competition and ItsSpatial Implications
5   Core and Periphery
6   Many Regions and Continuous Space
7   Agricultural Transport Costs

8   Spatial Models of Urban Systems: A HeuristicIntroduction
9  The Monocentric Economy
10  The Emergence of New Cities