Introduction (The Seed of Earth)
| First published | February 1977 |
|---|---|
| Type | Essay |
| Series | Silverberg's Essays: Own Work |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1977 |
|
The Seed of Earth | Ace Books | Novel | ix |
| November 1977 |
|
Science Fiction Review, November 1977 | Richard E. Geis | FANZINE | 8 |
| May 1978 |
|
The Seed of Earth | Hamlyn | Novel | 1 |
| October 1981 |
|
Die Kolonisten Terras | Droemer Knaur | Novel | 5 |
| April 1982 |
|
The Seed of Earth | Ace Books | Novel | ix |
| May 1982 |
|
The Seed of Earth | Ace Books | Novel | ix |