TY  - BOOK
AU  - Abramitzky, Ran  
AU  - Boustan, Leah Platt 
TI  - Europe's Tired, Poor, Huddled Masses: Self-Selection and Economic Outcomes in the Age of Mass Migration
PY  - 2012///
CY  - Pittsburgh, PA 
PB  - American Economic Association 
KW  - Economics
ER  -