Title: United States census of population, 1950 ..
First published: 1952
Subjects: Census, 17th, 1950, Hispanic Americans, Internal Migration, Labor supply, Migration, Internal, Occupations, Population, Public institutions, Puerto Ricans, Statistics, Statistics, Vital, Vital Statistics, Census, 1950
Places: Southwestern States, United States
LC classification: HA201 1950.A2 no. P-E-2A