Murmurs of Earth: The Voyager Interstellar Record
| Author | Carl Sagan |
| Genre | Non-fiction, Astronomy, History, Science |
| Original Language | English |
| First published | 1978 |
Editions 2
Add Edition | Murmurs of Earth: The Voyager Interstellar Record | Hardback | English | United States | 1978-11 |
 | Murmurs of Earth: The Voyager Interstellar Record | Soft cover | English | United States | 1979-11 |
Added by DeltaWhiskey · Last edited by thethrowback