TY  - BOOK
AU  - Couper, Heather.
TI  - Astronomy
T2  - Franklin Watts science world
SN  - REF99
U1  - 520 
PY  - 1985///
CY  - New York
PB  - F. Watts
KW  - Astronomy-Juvenile literature.-
N1  - Includes index
ER  -