Henry Valen

• Endring og kontinuitet
• Party sovereignty and citizen control
• Political parties in Norway
• 1965 Norwegian national election survey, August-November, 1965
• Brussel midt imot
• Det Norske valgforskningsprogram 1956-1983
• Electoral Change
• Et valg i perspektiv
• Norwegian election study, 1957
• Partier, ideologier, väljare
• Political parties in Norway
• Political parties in Norway. A community study