Brief comments to be added on this group.
Brief review to be added of “SETI 2020 : A Roadmap for the Search for Extraterrestrial Intelligence” (2002) (available on Amazon USA and on Amazon UK) edited by Ronald D Elkers and Kent D Cullers and John Billingham and Louis K Scheffer.
This book is the report of the SETI Institute’s SETI Science and Technology Working Group (“the SSTWG”)
Page 2 of 3