Columbia subject headings:
Christianity and other religions--Judaism.
Judaism--Relations--Christianity.
Harvard subject headings:
Christianity and other religions--Judaism
Judaism--Relations--Christianity
Service (Theology)
Social service--Religious aspects--Christianity
Social service--Religious aspects--Judaism
Princeton subject headings:
Christianity--Relations--Judaism.
Judaism--Relations--Christianity.
Service (Theology)
Social service--Religious aspects--Christianity.
Social service--Religious aspects--Judaism.