REFERENCES
- DAHLGREN , L.O. 1978 . Effects of university education on the conception of reality . Paper presented at the Fourth International Conference on Improving University Teaching . July 26‐29 1978 , Aachen. F.R. Germany .
- SALJO , R. 1979 . Educational experience and learning performance: some observations . Paper presented at the 3rd EARDHE Congress . January 2‐6 1979 , Klagenfurt.