Early civilization.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
Marshall Cavendish,
1977.
|
| Cyfres: | The Mind alive encyclopedia.
|
| Pynciau: |
| Disgrifiad o'r Eitem: | This material has previously appeared in the partwork Mind alive. |
|---|---|
| Disgrifiad Corfforoll: | 248 p. : illus. |