TY  - BOOK
AU  - Arny,Thomas T.
AU  - Schneider,Stephen E.
TI  - Explorations : : An Introduction to Astronomy 
SN  - 9780073315980
U1  - 520 23
PY  - 2008///
CY  - New York, NY : 
PB  - McGraw-Hill, 
KW  - Astronomy
KW  - Textbooks
N1  - Includes index
ER  -