Book of data
| Údar corparáideach: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Harlow
Published for the Nuffield-Chelsea Curriculum Trust by Longman Group
c1984.
|
| Eagrán: | revised ed. |
| Ábhair: |