Brown, J. F.
The New Eastern Europe
Frederick A. Preager, 1966
Buku Teks
Brabandere, Luc de
Thinking in new boxes : a new paradigm for business creativity
Random House, 2013
Buku Teks
Central and Eastern Europe
Westview Press, 1989
Buku Teks
Central and Eastern Europe
Westview Press, 1989
Buku Teks
Reform in Eastern Europe
by Olivier Blanchard ... [et.al.]
MIT Press, 1991
Buku Teks