TY  - GEN
AU  - Luhr,James F.
TI  - Earth
SN  - 9781405307055
U1  - 550 22
PY  - 2003///
CY  - New York : 
PB  - DK Pub.
KW  - Earth
KW  - BUEsh
KW  - Reading book
N1  - At head of title: Smithsonian Institution; Includes index
ER  -