Llwytho...
Gödel, Escher, Bach : an eternal golden braid /
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
London :
Penguin
1980
|
| Pynciau: |
| Disgrifiad Corfforoll: | 23, vi-xxi, 777 p. : ill. ; 23 cm. |
|---|---|
| ISBN: | 0140179976 |