← Search Econometrica Vol. 25 No. 4 1957 An Econometric Model of the United States 1929-1952 Colin Clark; L. R. Klein; A. S. Goldberger DOI10.2307/1905393 Volume25 Issue4 Pages617 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 ✓