1. Beker, J. Editorial: On defining the child care profession?IV.Child Care Quarterly 1977,6 pp. 85?87.
2. Beker, J. The emergence of clinical youthwork as a profession: Implications for the youthwork field.Quarterly Focus. St. Paul: Center for Youth Development and Research, University of Minnesota, Fall, 1978, pp. 1?7.
3. Maier, H.W. Child care as a method of social work.Training for child care staff. New York: Child Welfare League of America, 1963, pp. 62?81.
4. Maier, H.W. Guest editorial: We are no longer where we were.Child Care Quarterly 1978, 7, pp. 117?118.