TY  - BOOK
AU  - Marshak Stephen
TI  - Earth: Portrait of a planet
SN  - 0393974235 (pbk)
U1  - H413, P1;1 
PY  - 2001///
CY  - New York    
PB  -  W W Norton & Company    
KW  -  Earth
KW  - Geology
N1  - Appendix A-B, A1-B3p
ER  -