| Original language | English |
|---|
| Place of Publication | Copenhagen |
|---|---|
| Publisher | Department of Mathematics, Physics, Chemistry and Informatics, Royal Danish School of Educational Studies |
| Publication status | Published - 1996 |
| Original language | English |
|---|
| Place of Publication | Copenhagen |
|---|---|
| Publisher | Department of Mathematics, Physics, Chemistry and Informatics, Royal Danish School of Educational Studies |
| Publication status | Published - 1996 |