Scope and Contents Correspondence and information papers on biological weapons, including press cuttings on tear gas and the Porton Down research establishment. Correspondents include: 12th Lord Lothian, Parliamentary Under-Secretary of State, Foreign and Commonwealth Office [earlier Peter Kerr] on the banning of weapons which would endanger civilians; Seán MacBride [President of the International Peace Bureau] enclosing a report by the Bureau on the outlawing of biological, chemical and nuclear weapons;...