- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/01/1975
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/07/1976
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/01/1977
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/08/1975
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/07/1977
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/07/1977
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/01/1975
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/01/2006
- Field of study
- Publication venue
- Digital Commons @ Andrews University
- Publication date
- 01/01/1975
- Field of study