ARSANO, Y. BAECHLER, G.
(2002):
The Transformation of Resource Conflicts: Mechanisms and the Case of the Woiyto River Valley in Southern Ethiopia.
المُدخلات:
BAECHLER, G.
; WENGER, A.
(2002):
Conflict and Cooperation – The Individual Between Ideal and Reality. Festschrift in honour of Kurt R. Spillmann.
Zurich:
.
