Relaciones Internacionales – Comunicación Internacional

26 septiembre, 2013
por Felipe Sahagún
0 Comentarios

Global nuclear weapons

In a report published by The Bulletin of Atomic Scientists in its September-October 2013 issue, Hans M. Kristensen and Robert S. Norris calculate that «some 125,000 nuclear warheads have been built since 1945, about 97 percent of them by the … Continuar leyendo