Notes
1 R. Sinclair, “Von Thünen and Urban Sprawl,”Annals, Association of American Geographers, Vol. 57 (1967), pp. 72 87.
2 P. Haggett, Locational Analysis in Human Geography (London: Edward Arnold, 1965), pp. 161–75, passim.
3 M. Chisholm, “The Relevance of Von Thünen,”Annals, Association of American Geographers, Vol. 59 (1969), p. 401; R. J. Horvath, “Von Thünen's Isolated State and the Area Around Addis Ababa, Ethiopia,”Annals, Association of American Geographers, Vol. 59 (1969), pp. 308 23.
4 See discussion of Sinclair, op. cit., by J. R. Peet, R. J. Horvath, and R. Sinclair in Annals, Association of American Geographers, Vol. 57 (1967), pp. 810 15.
5 For more evidence on Africa see G. Sautter, “A Propos de quelques terroirs d'Afrique occidentale: essai comparatif,”études Rurales, 1962, pp. 24 86; and M. Chisholm, Rural Settlement and Land Use: An Essay in Location (London: Hutchinson University Library, 2nd rev. ed., 1968), preface, and Chapter 4.
6 T. Hägerstrand, “A Monte Carlo Approach to Diffusion,” in B. J. L. Berry and D. F. Marble (Eds.), Spatial Analysis: A Reader in Statistical Geography (Englewood Cliffs, N. J.: Prentice-Hall, Inc., 1968), p. 372; H. H. McCarty and J. B. Lindberg, A Preface to Economic Geography (Englewood Cliffs, N. J.: Prentice-Hall, Inc., 1966), p. 58.
7 For two historical examples see D. W. Harvey, “Locational Change in the Kentish Hop Industry and the Analysis of Land Use Patterns,”Transactions, Institute of British Geographers, No. 33 (1963), pp. 123 44; and J. R. Peet, “The Spatial Expansion of Commercial Agriculture in the Nineteenth Century: A Theoretical Analysis of British Import Zones and the Movement of Farming into the Interior United States” (unpublished Ph.D. dissertation, Department of Geography, University of California, Berkeley, 1968), passim.
8 R. A. Murdie, “Cultural Differences in Consumer Travel,”Economic Geography, Vol. 41 (1965), pp. 211 33.
9 Peet, op. cit., footnote 7; and E. E. Lozano, “Location and Regions: Agricultural Land Use in an Integrated Economy,”Harvard Papers in Theoretical Geography, Geography and the Properties of Surfaces Series, Paper No. 12 (Cambridge: Harvard University, Graduate School of Design, Department of City and Regional Planning, February 7, 1968), 330 pp.