1
Published 1993
...Former Soviet republics -- Economic conditions -- Congresses...
2
Published 1992
...Europe, Eastern -- Economic conditions -- Congresses -- 1989...
3
Published 2000
...Europe, Eastern -- Economic conditions -- Congresses -- 1989...
4
Published 1995
...Communist countries -- Economic conditions -- Congresses...
5
Published 1995
...Europe, Eastern -- Economic conditions -- Congresses -- 1989...