- ECMT;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1992
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1994
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1987
- Development Centre of the Organisation for Economic Co-opereation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1989
- Development Centre, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1993
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1988
- Organisation for Economic Co-operation and Development, Centre for Co-operation with the European Economies in Transition;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1993
- Nuclear Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1991
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1995
- Organisation for Economic Co-operation and Development;, French Centre for Research on Education, Training and Employment;, OECD Publications and Information Centre, distributor, Paris, Marseilles, Washington, D.C, 1994
- ECMT;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1991
- International Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1992
- ECMT;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1990
- Local Economic and Employment Development, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1995
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1987
- Nuclear Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1995
- The Agency;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1992
- European Conference of Ministers of Transport;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1989
- Organisation for Economic Co-operation and Development, OECD Publications and Information Centre, distributor, Paris, Washington, D.C., 1993
- European Conference of Ministers of Transport;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1992
- European Conference of Ministers of Transport;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1990
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1992
- Organisation for Economic Co-operation and Development, Centre for Co-operation with the European Economies in Transition;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1992
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1993
- International Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1994
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1988
- Organisation for Economic Co-operation and Development, OECD Publications and Information Centre, distributor, Paris, Washington, D.C., 1987
- Organisation for Economic Co-Operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1995
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1988
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1992
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1994
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1989
- European Conference of Ministers of Transport, OECD Publications Service;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1995
- Nuclear Energy Agency, OECD Publications and Information Centre, distributor, Paris, Washington, DC, 1989-
- Nuclear Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1992
- International Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1996
- International Energy Agency, Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1991
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1991
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1986
- OCED-OECD;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1992
- Organisation for Economic Co-operation and Development, OECD Publications and Information Centre, distributor, Paris, Washington, D.C., 2003
- ECMT;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1987
- ECMT;, OECD Publications and Information Centre, distributor, Paris?, Washington, D.C, 1986
- Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1990
- European Conference of Ministers of Transport, OECD Publications and Information Centre, distributor, Paris, Washington, D.C., 1994
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1990
- Organisation for Economic Co-operation and Development;, World Bank;, OECD Publications and Information Centre, distributor, Paris, Washington, DC, Washington, D.C, 1993
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, France, Washington, D.C, 1989
- Development Centre of the Organisation for Economic Co-operation and Development;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1986
- International Energy Agency;, OECD Publications and Information Centre, distributor, Paris, Washington, D.C, 1994