← Search Econometrica Vol. 32 No. 1/2 1964 Consumer Demand Functions under Conditions of Almost Additive Preferences A. P. Barten DOI10.2307/1913731 Volume32 Issue1/2 Pages1 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 ✓