✦ LIBER ✦

The Classification of Helium Stars

✍ Scribed by FOWLER, A.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The Classification of the Brittle-Stars

✍ B., F. A. 📂 Article 📅 1917 🏛 Nature Publishing Group 🌐 English ⚖ 130 KB

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Spectral classification of Be stars

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Spectral classification of faint stars

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Photometric classification of the O-B st

✍ J.H. Bigay; R. Garnier 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 561 KB