KUHNLE, Stein. Book Review Jan Berting, Felix Geyer and Ray Jurkovich, Problems in International Comparative Research in the Social Sciences. Oxford: Pergamon Press, 1979. Scandinavian Political Studies, [S. l.], v. 4, 1980. Disponível em: https://tidsskrift.dk/scandinavian_political_studies/article/view/32368. Acesso em: 7 dec. 2025.