| Contributing Writer | Frederik Pohl, Raylyn Moore, Harlan Ellison, Phyllis Eisenstein, Phyllis MacLennan, Alfred Bester, Wilma Shore, Stephen Tall, B. L. Keller, Poul Anderson, Gary Jennings |
| Format | Unknown |
| Language | Spanish |
| Contributing Writer | Frederik Pohl, Raylyn Moore, Harlan Ellison, Phyllis Eisenstein, Phyllis MacLennan, Alfred Bester, Wilma Shore, Stephen Tall, B. L. Keller, Poul Anderson, Gary Jennings |
| Format | Unknown |
| Language | Spanish |