← Search Journal of Political Economy Vol. 69 No. 6 1961 A Disaggregated View of Technical Change Benton F. Massell DOI10.1086/258575 Volume69 Issue6 Pages547-557 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 ✓