Barash, David P. Peace and conflict studies / David P. Barash, Charles P. Webel - Thousand Oaks (EE:UU:) : SAGE Publications, c2002 - xiii, 571 p. ISBN: 0-7619-25074-4 Subjects--Topical Terms: PAZGUERRA Y SOCIEDADARMAS--CONTROL INTERNACIONAL Dewey Class. No.: 327.172 B225p