TY  - BOOK
AU  - Jaffe, A. J.
TI  - People, jobs and economic development: a case history of Puerio Rico supplemented by recent Mexicon Experiences
U1  - 331.097295 
PY  - 1959///
CY  - Illinois
PB  - The Free Press of Glencoe
KW  - Puerto-Rico-economic conditions
KW  - Working class-Puerto Class
ER  -