What has the author Gerhard Bassarak written?

Gerhard Bassarak has written:

'Uppsala 1968' -- subject(s): World Council of Churches, World Council of Churches 1968 : Uppsala)

'Friedensforschung und Friedenskampf' -- subject(s): International relations, Peace, Research, World politics

'Theologie des Genitivs?' -- subject(s): Doctrinal Theology, History

'Herausforderung des Gewissens' -- subject(s): Addresses, essays, lectures, Ecumenical movement, Race relations, Religious aspects of Race relations