Mass political violence:
Hibbs, Doughlas A. Hibbs
Mass political violence: across-national casual analysis / by Doughlas A. Hibbs Hibbs - New York : John Wiley & Sons, 1973. - Comparative studues in behavioral sciences .
Politics Revolutions
Mass political violence: across-national casual analysis / by Doughlas A. Hibbs Hibbs - New York : John Wiley & Sons, 1973. - Comparative studues in behavioral sciences .
Politics Revolutions