Author
Kovács, Illona
2
Cities Census Committee, Inc
1
Laidlaw, Walter, 1851-
1
Ribes Tovar, Federico
1
Rosenwaike, Ira, 1936-
1
Sung, Betty Lee
1
United States Commission on Civil Rights. New York State Advisory Committee
1
United States. Bureau of the Census
1
Welfare Council of New York City. Committee on 1940 Census Tract Tabulations for New York City
1
Welfare Council of New York City. Research Bureau
1