1. Berger, PL 1974Pyramids ofSacrifice: Political Ethics and Social ChangeBasic Books New York
2. Berger, P 1989; Moral judgement and political actionDialogueNo.84:2–7
3. Charles N, Kerr M 1988Women, Food and FamiliesManchester University Press Manchester
4. Colquhoun D 1992Health Education: Politics and PracticeDeakin University Press Geelong
5. DeVaultM 1991Feeding the Family: The Social Organisation ofCaring as Gendered WorkUniversity of Chicago Press Chicago