← Search Journal of Political Economy Vol. 20 No. 5 1912 "Costs" and the Tariff Board L. D. H. Weld DOI10.1086/252031 Volume20 Issue5 Pages492-508 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 ✓