TY  - BOOK
AU  - Webster,Bob
TI  - Color Images from Mars Rovers: Spirit and Opportunity
AV  - QB 
PY  - 2004///
PB  - Project Gutenberg
KW  - Mars (Planet) -- Pictorial works
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/12082
ER  -