Volume I: Part 1 Least cost location theory. Part 2 Locational interdependence and market areas. Part 3 Maximum profit theory of location. Volume II: Part 1 Spatial pricing - FOB and discriminatory. Part 2 Spatial price theory. Volume III: Part 1 The new economics. Part 2 Spatial framework analogies. Part 3 The land market, international trade and multinationals.