TY  - BOOK
AU  - O'Rourke, Ronald
AU  - Moodie, Michael 
ED  - Congressional Research Service
TI  - U.S. Role in the World: : Background and Issues for Congress
T2  - Congressional Research Service
PY  - 2019///
PB  - Congressional Research Service
KW  - Política y gobierno
KW  - Globalización
KW  - Estados Unidos
UR  - https://fas.org/sgp/crs/row/R44891.pdf
ER  -