TY  - GEN
AU  - Hourwich, Isaac Aaronovich, 1860-1924.
TI  - Immigration and labor
AV  - HD 8081.A5 H6 1969 
PY  - 1969///
CY  - NEW YORK
PB  - arno press and the new york times
KW  - Labor and laboring classes--United States
KW  - United States--Emigration and immigration
N1  - Bibliographical footnote
ER  -