News & CommentScientific Events

THE DIVISION OF APPLIED PSYCHOLOGY OF THE CARNEGIE INSTITUTE OF TECHNOLOGY

+ See all authors and affiliations

Science  30 May 1919:
Vol. 49, Issue 1274, pp. 512-513
DOI: 10.1126/science.49.1274.512-a

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

PDF extract preview