Intelligent life in the universe
Full Title: | Intelligent life in the universe |
---|---|
ISBN: | 0330251252 |
ISBN13: | 9780330251259 |
Authors: |
Shklovskii, I. S., and Carl Sagan |
Full Title: | Intelligent life in the universe |
---|---|
ISBN: | 0330251252 |
ISBN13: | 9780330251259 |
Authors: |
Shklovskii, I. S., and Carl Sagan |