Including:
a) Article. 'To whom is Wilson being loyal by cementing the Southern Africa stalemate?', Patrick Wall, 'Birmingham Post', 23 April 1970
b) Ts. article. 'Dangers of a biased aid policy', Patrick Wall, reworked and published as 'Malta: is this the price of loyalty?' in the 'Yorkshire Post', 27 April 1970
c) Letter from Edward Heath MP, 1 May 1970