Note 171 — Chapter VI · PERSONAL DISCRIMINATION
Reading edition
On private car lines, Columbia University Studies, etc., LXXXI, 1908, p. 185. J. W. Midgley's Circular Letters as chief of the Bureau of Car Performances in 1901, costing him his position, by the way, are most significant. Car service reform resulted nevertheless. Cf. Quarterly Journal of Economics, 1904, p. 299. See pp. 96 and 140, supra.