Cockell, Charles, Astrobiology : understanding life in the universe / Charles Cockell. - 1 online resource (470 pages) : illustrations (some color) Includes index. ISBN: 9781118913352 (e-book) Subjects--Topical Terms: Life--Origin. Index Terms--Genre/Form: Electronic books. LC Class. No.: QH325 / .C635 2015 Dewey Class. No.: 577