Power in Europe?
W. de Gruyter, 1986-
edited by Ennio Di Nolfo
Walter de Gruyter 1992 Power in Europe? 2
: New York , : Berlin
所蔵館26館
edited by Josef Becker and Franz Knipping
Walter de Gruyter 1986 Power in Europe?
: us , : gw
所蔵館19館