The SciencesDecember 7, 1912
Facts and Fancy about Ventilation—II
Chemical Composition of the Air an Imperfect Criterion of Its Health Value
Stories by Leonard Hill
The SciencesNovember 30, 1912
Facts and Fancy about Ventilation—I
Chemical Composition of the Air an Imperfect Criterion of Its Health Value
The SciencesJune 1, 1912
The Influence of Ozone in Ventilation
Its Principal Function Seems to be that of a Deodorizer
The SciencesOctober 28, 1911
Caisson Sickness and Compressed Air—II
The Cause of the Trouble and the Rationale of Its Treatment
The SciencesOctober 21, 1911
Caisson Sickness and Compressed Air—I
The Cause of the Trouble and the Rationale of Its Treatment