A História do Futuro II
| Format | Paperback |
| Language | Portuguese |
| This Edition Published | 1977 |
| Original Title | Time Enough for Love |
| Original Language | English |
| Author | Robert A. Heinlein |
| Translated by | Eurico da Fonseca |
| Cover/Jacket Design by | Manuel Dias |
| Publisher | Livros Do Brasil |
| Publisher Series | Colecção Argonauta |
| Format | Paperback |
| Language | Portuguese |
| Location | Portugal |
| This Edition Published | 1977 |
| Series Number | 244 |
| Volume Number | 2 |