TY  - BOOK
TI  - Pacto de Unión Permanente entre Puerto Rico y los Estados Unidos
PY  - 0000///[s.d.]
CY  - [s.l.]
PB  - [s.n.]
KW  - Puerto Rico
KW  - Relations [general] with the United states
KW  - Local
KW  - United States
KW  - Relations [general] with Puerto Rico
ER  -