shinpojiumu (Symposium) : Nihon oyobi doitu (Deutscland) no raten´amerika to no kankei ; Berurin (Berlin) nichidoku sentâ (center) hôkokushû nihhongo shirîzu (series) dai 21 gô
Perspectives for EU - Japan Relations : Proceedings of the Conference, Berlin 25 / 26 September 1998 ; Publications of the European Japan Experts Association, Vol. 3
The Economics of Development Assistance : Japan's ODA in a Symbiotic World ; LTCB LTCB International Library Trust / International House of Japan, LTCB International Library Selection No. 7
The Cambridge History of Japan, Volume 2, Heian Japan