The realities behind diplomacy : background influences on British external policy, 1865-1980 / Paul Kennedy. Kennedy, Paul M., 1945- DA560 .K43 327.0942 19 kER Includes bibliographical references and index. London ; Boston : Allen & Unwin in association with Fontana Books, 1981. 1981. 1981 Text 416 p. ; eng Great Britain Foreign relations 1837-1901. Great Britain Foreign relations 20th century. Great Britain Politics and government 1837-1901. Great Britain Politics and government 20th century. Great Britain Economic conditions 19th century. Great Britain Economic conditions 20th century.