The events of recent years have demonstrated beyond doubt not only that ethnic pluralism presents major problems for the management of political systems, but that it is also a major cause of their failure and disintegration. This timely and topical book discusses the general issue of ethnic pluralism and considers a range of types of multi-ethnic society within a common analytical framework. It then examines the responses of governments to the problems of ethnic diversity and assesses the effects of ethnic conflict on the development and viability of states.