Columbia subject headings:
Harvard subject headings:
Gilde Soziale Arbeit (Germany)--History.
Social work with juvenile delinquents--Germany--History--Case studies.
Social work with youth--Germany--History--Case studies.
Young volunteers in social service--Germany--History--Case studies.
Princeton subject headings:
Gilde Soziale Arbeit (Germany)--History.
Social work with juvenile delinquents--Germany--History--Case studies.
Social work with youth--Germany--History--Case studies.
Young volunteers in social service--Germany--History--Case studies.