Methods and procedure in the Valentine question

Ruben Arthur Stirton

doi:10.2475/ajs.237.6.429

Loading [Contrib]/a11y/accessibility-menu.js

Stirton, R. A. (1939). Methods and procedure in the Valentine question. American Journal of Science, 237(6), 429–433. https://doi.org/10.2475/ajs.237.6.429

View more stats

Methods and Procedure in the Valentine Question