Columbia subject headings:
Evangelicalism--Congresses.
Evangelische Mission in Solidarität--Congresses.
Missions--International cooperation--Congresses.
Missions--Methodology--Congresses.
Harvard subject headings:
Evangelical Mission in Solidarity--Congresses.
Evangelicalism--Congresses
Missions--International cooperation--Congresses.
Missions--Methodology--Congresses.
Princeton subject headings: