triennial meeting triennial meeting Lyon 29 August - 3 September 1999 : preprints / [ed.: Janet Bridgland ; associate ed.: Jessica Brown] agard conference proceedings Aerospace telecommunications systems : papers presented at the 23rd technical meeting of the Avionics Panel of AGARD held in London, 15-18 May 1972 1975 Conference on lightning and static electricity 14-17 april 1975 at Culham Laboratory, England : proceedings Royal tournament : for the benefit of naval, marine, army and air force charities and the encouragement of skill-at-arms Conservation of leathercraft and related objects : interim symposium at the Victoria & Albert Museum, London, 24 & 25 June 1992 / eds.: Pieter Hallebeek, … Adhesives and consolidants : preprints of the contributions to the Paris congress, 2-8 September 1984 / ed. by N.S. Brommelle ... [et al.] imperfect image : photographs their past, present and future : conference proceedings / The Centre for Photographic Conservation