1. © Charles van Marrewijk, 2003 1 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk

2. © Charles van Marrewijk, 2003 2 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk Figure 2.1 continued

3. © Charles van Marrewijk, 2003 3 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk

4. © Charles van Marrewijk, 2003 4 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk

5. © Charles van Marrewijk, 2003 5 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk

6. © Charles van Marrewijk, 2003 6 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk

7. © Charles van Marrewijk, 2003 7 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk

8. © Charles van Marrewijk, 2003 8 An Introduction to Geographical Economics Brakman, Garretsen, and Van Marrewijk