Llwytho...
way things work: an illustrated encyclopaedia of technology
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London
Simon
1973
|
| Pynciau: |
| Disgrifiad o'r Eitem: | |
|---|---|
| Disgrifiad Corfforoll: | 288p. |