general guide to the Wallace collection / [forew. by James Mann] nottingham studies in the theory and practice of the education of adults role of the museum and art gallery in community education / A.F. Chadwick Royal Gunpowder Factory, Waltham Abbey : plans and illustrations / Royal Commission on the Historical Monuments of England Royal Armouries in Leeds : the making of a museum / Derek Walker, Guy Wilson Churchill years 1874-1965 / text by The Times ; with a forew. by Lord Butler of Saffron Walden