Population in health areas, New York city, 1930; color, nativity, parentage, sex, and age - Welfare Council of New York City. Research Bureau; Du Bois, Florence; United States. Bureau of the Census; New York. Cities' Census Committee ([New York] Research Bureau, Welfare Council of New York City, 1931)
"W. C. 38."
At head of title: Study of neighborhood statistics.
Photolithographic reproduction of type-written copy.
"Tabulations made by the United States Bureau of the census for the Cities' census committee. Compilation published by permission of the committee."--p. [1]
Keywords: New York (N.Y.) -- Population; New York (N.Y.) -- Census, 1930.