Attitude of Massachusetts manufacturers toward the health of their employees, by Wm. C. Hanson, p. 488.
Deaths from industrial lead poisoning (actually reported) in New York State in 1909 and 1910, by John B. Andrews, p. 260.
Employment of children in Maryland industries, by Marie L. Obenauer and Mary Conyngton, p. 466.
Index to Volume 23, p. 1471.
Industrial lead poisoning, with descriptions of lead processes in certain industries in Great Britain and the western states of Europe, by Sir Thomas Oliver, p. 1.
Review of labor legislation of 1911, by Lindley D. Clark, p. 869.
Table of contents, p. III.
White-lead industry in the United States, with an appendix on the lead-oxide industry, by Alice Hamilton, p. 189.
Working hours, earnings, and duration of employment of women workers in selected industries of Maryland and of California, by Marie L. Obenauer, p. 347.
Workmen's Insurance Code of July 19, 1911, of Germany, translated by Henry J. Harris, p. 501.
Electronic reproduction. Chester, Vt.: NewsBank, inc., 2007. Available via the World Wide Web. Access restricted to Readex U.S. Congressional Serial Set subscribers.