Imperial meridian : the British empire and the world, 1780-1830 / C.A. Bayly. Bayly, C. A. (Christopher Alan) Imperialism History. DA16 .B36 1989 909.7 BAI Includes bibliographical references and index. London ; Longman, 1989 1989 1989 Text xv, 295 p. : eng Studies in modern history Great Britain Colonies History 19th century. Great Britain Colonies History 18th century. Great Britain Foreign relations 1760-1820. Great Britain Foreign relations 1820-1830.