HC Deb 29 November 1979 vol 974 c719W
Mr. Meacher

asked the Prime Minister what evidence she has that three more persons are known to be involved in the Burgess-Maclean-Philby-Blunt affair; and if she will name them.

The Prime Minister

I do not propose to comment further on suggestions of this kind. I refer the hon. Member to my answer of 15 November to the hon. Member for Hartlepool (Mr. Leadbitter) and my speech in the House on 21 November.