SETI 2020: A Roadmap for the Search for Extraterrestrial Intelligence
Ronald D. Ekers & D. Kent Cullers & John Billingham & Louis K. Scheffer
| First published | 2002 |
|---|---|
| Publisher | SETI Press |
| Format | Trade Paperback |
| Type | Nonfiction |
| Pages | xlix+549 |
| ISBN | 0966633539 |
prologue by Philip Morrison
No online catalog lists more than 3 of the listed authors for this title, and those that do list 4 (Google Books) add the Prologue author as an editor. There is sufficient evidence elsewhere and on the cover that Scheffer did actually contribute to this publication.
| Year | Reviewer | Publication |
|---|---|---|
| 2003 | Tom Easton | Analog Science Fiction and Fact, September 2003 |