The Nature of the American Presidency A presidential system is a democratic alternative to a parliamentary...
Birth control, Death control and the Demographic Transition The improving survival rates of children, and the freedom to...
Front line infectious disease control at Britain's borders John Averns, Port Health Director, London Port Health Authority. The...
Great Britain and the other imperial powers: Conflict over China During the nineteenth century, Great Britain fought two wars, the...
Music or The Vocabulary of Music This year's keynote talk explores the distinction between music itself...