European Union in Global SecurityProfessor Roy Ginsberg, Susan Penksa, Ginsberg, Professor, Roy H, Penksa, Dr, Susan E · First published 2012Open the Tome
European Union in International PoliticsGinsberg, Professor, Roy H · First published 2001Open the Tome
United States and the European Union in the 1990sKevin Featherstone, Roy H. Ginsberg · First published 1995Open the Tome
