TY  - BOOK
AU  - Schneider, Stephen E.
AU  - Arny, Thomas T.
TI  - Pathways to astronomy
SN  - 9780077401832
U1  - MAL 520 
PY  - 2009///
CY  - Boston,USA
PB  - McGraw-Hill Higher Education
KW  - Astronomy
ER  -