:The Common welfare
Bates, Barbara
The Common welfare New York and its Puerto Ricans.
"In The Survey. Publication for the year 1949. New York, September, 1949. Vol.85. no. 9. p. 487-48."
Puerto Rico--Emigration and immigration.
The Common welfare New York and its Puerto Ricans.
"In The Survey. Publication for the year 1949. New York, September, 1949. Vol.85. no. 9. p. 487-48."
Puerto Rico--Emigration and immigration.