Soggetto
- Christian ethics1
- Christian life1
- Christian vacation schools1
- Christianity1
- Church group work1
- Church work with children1
- Clergy--Training of1
- Communication--Religious aspects--Christianity1
- Communication--Social aspects1
- Community--Religious aspects1
- Computer assisted instruction1
- Confirmation--Lutheran Church1
- Confirmation--Presbyterian churches1
- Conflict (Psychology)1
- Conflict of generations1
- Congresses and conventions1
- Cross-cultural studies1
- Decision making1
- Dialogue1
- Diaries1