- Publication venue
- 'Sung Shin Women''s University Educational Reseach Institute'
- Publication date
- 01/01/1991
- Field of study
- Publication venue
- 'Sung Shin Women''s University Educational Reseach Institute'
- Publication date
- 01/01/1998
- Field of study
Abstract x
- Publication venue
- 'Sung Shin Women''s University Educational Reseach Institute'
- Publication date
- 01/01/1997
- Field of study
- Publication venue
- NISER, Ibadan, NG
- Publication date
- 01/01/1996
- Field of study
Partial final repor