The classification of stars

Preface Part I: 1. Stellar taxonomy 2. Spectral classification 3. Spectral classification systems 4. Photometric classification 5. Photometric systems 6. Comparison of classification methods Part II: 7. Introduction 8. O-type stars 9. B-type stars 10. A-type stars 11. F-type stars 12. G-type stars 13. K-type stars 14. M-type stars 15. Degenerates 16. Further developments.