TY  - BOOK
AU  - Baade, Walter
AU  - Gaposchkin, Cecilia Helena
TI  - Evolution of stars and galaxies
AV  - QB 801 B29
PY  - 1963///
CY  - Cambridge
PB  - Harvard University
KW  - Estrellas
KW  - Galaxias
N1  - Prepared by the editor from tape transcription of a series of lectures given by Dr. Baade at Harvard Observatory in 1958
ER  -