1. Equal Status for Men and Women in Occupational Pension Schemes, Cmnd 6955, HMSO, 1976, ch. 13
2. Land , ‘Who Cares for the Family?’, p. 269.
3. OPCS, Demographic Review 1977, ch. 5.
4. Parliamentary answer, House of Commons Debates, Vol. 964, cols 468–71.