TY  - BOOK
AU  - Seeds, Michael A
AU  - Backman, Dana E
TI  - Perspectives on astronomy
SN  - 9780495392736
U1  - 520 SEE 
PY  - 2008///
CY  - Boston, MA
PB  - Thomson Brooks/Cole
KW  - Astronomy - Textbooks
N1  - Includes index
ER  -