The Legal Framework in a World of Change Brian Porter, ed., The Aberystwyth Papers: International Politics, 1919-69 (Oxford University Press, 1972), pp. 301-35. Legal FrameworkDownload Share this:TweetLike Loading... Related Author: C.A.W. Manning Professor of International Relations, L.S.E., 1930-62 View all posts by C.A.W. Manning