TY  - BOOK
AU  - Ronan,Colin [consultant editor]
TI  - Encyclopedia of Astronomy: a comprehensive survey of our solar system,Galaxy and beyond
SN  - 0890091943
U1  - 520 21
CY  - New Jersey
PB  - Chartwell books Inc.
KW  - astronomy
KW  - encyclopedia
N1  - include bibliography and index
ER  -