TY  - BOOK
AU  - Jaffe, Abraham J
TI  - People, jobs and economic development: a case history of Puerto Rico, supplemented by recent mexican experiences
AV  - HD 8236 J3
PY  - 1959///
CY  - Glencoe, Ill.
PB  - Free
KW  - Trabajo y clases laborales
KW  - Puerto Rico
KW  - México
KW  - Puerto Rico -
KW  - Condiciones económicas
ER  -