Media type: E-Article Title: Trade and migration in a two-city model of transportation investments Contributor: Sasaki, Komei imprint: Springer Science and Business Media LLC, 1992 Published in: The Annals of Regional Science Language: English DOI: 10.1007/bf01581863 ISSN: 0570-1864; 1432-0592 Keywords: General Social Sciences ; General Environmental Science Origination: Footnote: