News & CommentScientific Events

COMMITTEE ON ECONOMIC TRENDS OF THE INDUSTRIAL RESEARCH INSTITUTE

+ See all authors and affiliations

Science  09 Jan 1942:
Vol. 95, Issue 2454, pp. 38
DOI: 10.1126/science.95.2454.38

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview