Boxill, N. (ed.) (1990) 'The watchers and the waiters', The Child Care Worker (special issue).
2.
de Oliveira, W. (1990) 'Street Kids in Brazil: An Exploratory Study of Health Knowledge, Medical Status and the Self', Master's thesis, University Microfilm International (UMI), Ann Arbor, MI.
3.
Freire, P. (1970) Pedagogy of the Oppressed. New York: Continuum.
4.
Macpherson, S. (1987) Five Hundred Million Children. Brighton: Wheatsheaf.