TY  - BOOK
AU  - Gaposchkin,Cecilia Helena Payne
TI  - Introduction to astronomy
T2  - Prentice-Hall physics series
AV  - QB45 .G3
U1  - 523 
PY  - 1954///
CY  - New York
PB  - Prentice-Hall
KW  - Astronomy
KW  - Local
ER  -