← Search American Economic Review Vol. 68 No. 3 1978 On the Comparative Statics of a Competitive Industry with Inframarginal Firms John C. Panzar; Robert D. Willig Volume68 Issue3 Pages474-478 Sources bibtex:phds-export.bib 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 ✓