Note 189 — Chapter XI · CONDITIONS OF IMMIGRANTS IN THE UNITED STATES. EFFECTS ON POPULATION. DISTRIBUTION
Reading edition
For discussions of the sensitiveness of the marriage rate to economic conditions, see Schooling, J. Holt, “The English Marriage Rate,” Fortnightly Review, 75:959; Willcox, W. F., “Marriage Rate in Michigan, 1870–1890,” Quart. Publ. Amer. Stat. Assn., 4:1; and Crum, F. S., “The Marriage Rate in Massachusetts,” Quart. Publ. Amer. Stat. Assn., 4:322.