TY  - BOOK
AU  - Marshak,Stephen
AU  - Prothero,Donald R.
TI  - Earth: portrait of a planet 
SN  - 0393974235
AV  - QE26.2 
U1  - 550 M354e 2001 C- 
PY  - 2001///
CY  - New York
PB  - Norton
KW  - Geology
N1  - Includes bibliographical references and index
ER  -