TY  - BOOK
AU  - Whipple,Fred Lawrence
TI  - Earth, moon, and planets
U1  - 523.4 W573E 1971 
PY  - 1971///
CY  - England
PB  - Penguin books press
KW  - Planets
KW  - Moon
KW  - Earth (Planet)
N1  - Includes Index
ER  -