Article 229a - Some Research Directions for Regional Development and Cooperation and Some Unanswered Questions in RS, 1999

Article 229a - Some Research Directions for Regional Development and Cooperation and Some Unanswered Questions in RS, 1999, Box: 107, Folder: 19. Walter Isard papers, 3959. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/430558 Accessed January 20, 2026.