| Original language | English |
|---|---|
| Type | Seminar |
| Publisher | Unknown Publisher |
| Place of Publication | Faculte des Sciences, Université de Rouen |
| Publication status | Published - 1991 |
| Original language | English |
|---|---|
| Type | Seminar |
| Publisher | Unknown Publisher |
| Place of Publication | Faculte des Sciences, Université de Rouen |
| Publication status | Published - 1991 |