O Construtor de Universos
| Book | The Maker of Universes |
| Translated by | Eurico da Fonseca |
| Cover Art by | Lima de Freitas |
| Publisher | Livros Do Brasil |
| Publisher Series | Colecção Argonauta |
| Series | World of Tiers |
| Format | Paperback |
| Language | Portuguese |
| This Edition Published | 1970 |
| Series Number | 161 |
Added by groo-7 · Last edited by thethrowback