00454namua2200169 a 4500 00000000000002747 070429s1991 us 000 eng 0135331919 320 H-90 Hughes B. B. aut Continuity and Change in World Politics: Competing Perspectives Third edition U.S.A. Prentice Hall, 1991 556 p. n/11166 20260805124321.0 9004 9004 0 0 0 0 UWED UWED ANT 2014-02-20 0 320 H-90 000000038030 2026-08-05 12:43:21 2026-08-05 BK