11/19,Agencies) >The announcement came as Iran's mission in the Austrian capital released a November 16 letter to Yukiya Amano, criticising the head of the International Atomic Engergy Agency (IAEA).>/ the so-called P5+1 bloc;> the United States, China, Russia, Britain, France - and Germany.>/
11/12) -47'21'') > Since then Iran has closed itself off to international media scrutiny and it has been difficult to determine exactly what happened to the many thousands of dissidents arrested and imprisoned during the protests, or the current scale of political opposition to the regime. >/