TY  - BOOK
AU  - Arny, Thomas T.		
TI  - Explorations: an introduction to astronomy
SN  - 0-8151-0717
U1  - 520 Ar61 ©1996 
PY  - 1996///
CY  -  USA
PB  -  Mosby-Year Book, Inc.
N1  - CAS; General Education Curriculum (GEC)
ER  -