TY  - BOOK
AU  - Nolan, Kevin
TI  - Mars: a cosmic stepping stone uncovering humanity's cosmic context
SN  - 978-0-387-34164-4
PY  - 2008///
CY  - New York
PB  - Copernicus Books
KW  - Exploration of Mars (Planet)
KW  - Life on other planets
KW  - Mars (Astronomic region)
KW  - Mars (Planet)
KW  - Mars (Planet) -- Exploration
ER  -