How enemies become friendsde Charles KupchanMateriasPeaceful change (International relations)World politicsInternational relationsNational securityBalance of powerPeace-building21st centuryHistoryWorld politics, 21st centuryConflict managementEdiciones (1)How enemies become friends (2010)Princeton University Press · inglés · ISBN 9780691142654Más obras de Charles KupchanNo one's worldHow Enemies Become Friends Princeton Studies in International History and PoliticsAtlantic security