TY  - BOOK
AU  - Schneider,Steven
AU  - Arny,Thomas T.
TI  - Pathways to astronomy
SN  - 0072499656
AV  - QB43.3  .S36 2007
PY  - 2007///
CY  - New York
PB  - McGraw-Hill
KW  - Astronomy
KW  - Textbooks
ER  -