Geography and trade - Krugman, Paul R. (Leuven, Belgium : Leuven University Press ; Cambridge, Mass. : MIT Press, 1994)
Includes bibliographical references (p. [133]-136) and index.
Donated by Abkar Ali Khan
Keywords: Commercial geography -- Mathematical models; Economic geography -- Mathematical models; Regional economic disparities -- Mathematical models..; Industrial productivity -- United States -- Regional disparities -- Mathematical models