TY  - BOOK
AU  - Schneider, Stephen E.
AU  - Arny, Thomas.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 9780071107433 (paperback);9780072922080
SN  - 2
PY  - 2007///];copyright 200746
CY  - Boston
PB  - McGraw-Hill Higher Education
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Astronomy
KW  - Textbooks
N1  - Includes index; 5
ER  -