National Executive Committee Minutes, reports and papers for NEC meetings, including papers of committees (Home Policy, International, Defence, Disarmament, Commonwealth, Organisation, Chairmen's, Publicity and Political Education, Finance and General Purposes, and later in P154-156, Youth), the National Council of Labour, the National Joint Committee of Working Women's Organisations and the Staff Board. Some annotation. Only papers other than circulated committee papers are listed. 1957-1958