S.A.M. ADSHEAD is Professor Emeritus in History at the University of Canterbury in Christchurch, New Zealand. He was educated at Stowe School and Christ Church, Oxford, and studied Chinese History at Harvard University. He is the author of The Modernization of the Chinese Salt Administration, Province and Politics in Late Imperial China, Salt and Civilization, Central Asia in World History ... Read moreand The Philosophy of History in Nineteenth-Century England and Beyond. Show Less