The methods and materials of demography [errata and related notes]. V. 2 Shryock, Henry S. United States. Bureau of the Census. Demography. HB881 .S526 312 SHM Errata slip makes corrections and additions to v. 1, p. 63, 207, 222, 260, 287, I-1, I-4, I-5, and I-16. Washington : Dept. of Commerce, Bureau of the Census, 1971. 1971. 1971 Text 2 v. ; eng