TY  - GEN
AU  - Parmar,Inderjeet
TI  - Catalysing events, think tanks and American foreign policy shifts: : a comparative analysis of the impacts of Pearl Harbor 1941 and 11 September 2001
KW  - PolÃ­tica exterior
KW  - OpiniÃ³n pÃºblica
KW  - Estados Unidos
ER  -