Ventilation in relation to mental work
By: by E. L. Thorndike, W. A. McCall and J. C. Chapman.
Contributors: Chapman, 1889-; McCall, 1891-
Series: Teachers College, Columbia University. Contributions to education -- no. 78; Contributions to education -- no. 78.
Publisher: Teachers College, Columbia University
Published: 1916
Place of publication: New York
Subjects: Mental fatigue.; Ventilation.; Work -- Physiological aspects.