"Mass-fragment for the Defenestratio S. Aegidii" a piece of mock-liturgiological criticism by Mr. Peter llewelyn of the Dept of History in this College, written on the occasion of an incident (concerning the viva voce examination of a certain M.A. dissertation) during the student "sit-in" at the Arts Wing, U.C.N.W., 24 November 1976 1976