Bruce M. Russett: Pioneer in the Scientific and Normative Study of War, Peace, and PolicyBruce RussettUitverkocht4,3Volgen
Approaches, Levels, and Methods of Analysis in International PoliticsBruce RussettUitverkocht4,3Volgen
Harvey Starr: Pioneer in the Study of Conflict Processes and International RelationsHarvey StarrUitverkocht4,3Volgen