edited by Ian Smillie and Henny Helmich in collaboration with Tony German and Judith Randel

Earthscan , Organisation for Economic Co-operation and Development 1999

所蔵館85館

edited by Amanda Bernard, Henny Helmich and Percy B. Lehning

North-South Centre of the Council of Europe , Development Centre of the Organisation for Economic Co-operation and Development c1998 Development Centre studies

所蔵館69館

edited by Ian Smillie and Henny Helmich = sous la direction de Ian Smillie et Henny Helmich

Development Centre of the Organisation for Economic Co-operation and Development c1993

所蔵館72館