T.H. Marshall was Professor of Sociology at the London School of Economics, then director of the Social Sciences Department at UNECSO and President of the International Sociological Assoiciation from 1959 to 1962. Tom Bottomore is Professor Emeritus at the University of Sussex, where he was Professor of Sociology for seventeen years. He was a president of the British Sociological Association and of the International Sociological Association. He is the author of numerous books, including Between Marginalism and Marxism and Elites and Society.
