← Search Journal of Political Economy Vol. 77 No. 1 1969 The Substitution Effects of Transportation Costs John P. Gould; Joel Segall DOI10.1086/259500 Volume77 Issue1 Pages130-137 Languageen Sources semanticscholar openalex crossref Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓