The art of international negotiations /
ed by Agnieszka Aleksy-Szucsich ; The Institute of International Relations at University of Warsaw, Foundation for International Studies.
- Warsaw : Wydawnictwo Naukowe "Scholar", 2009.
- 153 s. ; 21 cm.
- Żurawia Papers ; vol. 14 .
- Żurawia Papers vol. 14 .