Quarterly Journal of Economics Vol. 16 No. 4 1902

The Variation of Productive Forces

Charles J. Bullock

Williams College

DOI

10.2307/1882171

Volume

16

Issue

4

Pages

473

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 ✓