Autor
Organizace pro ekonomickou spolupráci a rozvoj
Statistický úřad Evropských společenství
3
Lequiller, François
2
Organisation for Economic Co-operation and Development (Paris). Centre for Co-operation with the European Economies in Transition
2
Blades, Derek
1
Blades, Derek W.
1
Bloesch, Daniel
1
Business Surveys and Empirical Analysis of Economic and Social Survey Data
1
Centre for International Research on Economic Tendency Surveys
1
International Energy Agency
1
Poser, Günter
1
UNESCO Institute for Statistics
1