Subject
- metallicity2
- star formation2
- stellar populations2
- supernovae2
- apparent magnitude1
- astrometry1
- dark matter1
- early-type stars1
- extinction1
- extra-galactic stars1
- galactic evolution1
- galaxy evolution1
- galaxy evolution and structure1
- globular clusters1
- h i line emission1
- hst photometry1
- infrared sources1
- interacting galaxies1
- interferometry1
- interstellar medium1
