Scope and Contents File contains:Correspondence with Ray Pepinsky, 1953, concerning various matters including papers from a recent conference in Pittsburgh and Rochelle salt;H D Megaw, 'Ferroelectricity and Crystal Structure II' [published in Acta Crystallographica in 1954], together with referee's comments and post-publication correspondence re same;H D Megaw, 'Origin of Ferroelectricity in Barium Titanate and other Perovskite-Type Crystals' [published in Acta Crystallographica in November...