Clark, Robert P.

Negotiating with insurgents : obstacles to peace in the basque country / Robert P.Clark . - , 1993 . - The International Lybrary of Terrorism
In: European terrorism/ Edward Moxon - Browne. - Aldershot :Dartmouth, 1993. - p.447-465
ETA / NEGOCIAÇÃO DE REFÉNS--ESPANHA--PAÍS BASCO /