Peter Mansfield

The Rise of Classes and Nation-States, 1760–1914, Cambridge: Cambridge University Press. Mann, M. (2003) Incoherent Empire, London: Verso. Manning, C.A.W. (1962 [1975]) The Nature of International Society, 2nd edn, London: Macmillan for the LSE. Mansfield, E.D. (1993) ‘Concentration, polarity, and the distribution of power,’ International Studies Quarterly 37: 105–28. March, J.G. and Olsen, J.P. (1998) ‘The institutional dynamics of international political orders,’ International Organization 52: 943–69