Page 75 - Book Two of the London Parents' Ballot Campaign records Page 75 Contains: - A letter from A.F. Wigram to Tom Gretton dated 3 May 1988 regarding Tom Gretton's letter in the Times regarding the spread of political ideas. The letter refers to an enclosed pamphlet entitled 'Positive Disengagement A Policy for Conservatives'. - A letter, annotated in pencil as 75B, from Denise Owen, Research Assistant to Lord Plumb to Tom Gretton dated 6 May 1988 referring to the ILEA and the Education Reform Bill and explaining that Lord Plumb's duties would prevent him being present for all debates. - A letter, annotated in pencil as 75C, from Anne Hill of the Industry/Education Unit at the Department of Trade and Industry to Tom Gretton, dated 13 May 1988, regarding Lord Young's interest in the ILEA situation. 3 May 1988 - 13 May 1988