A PRELIMINARY CLASSIFICATION OF THE FORMS OF GALAXIES ACCORDING TO THEIR STELLAR POPULATION
| Autor: | Morgan, W. W. |
|---|---|
| Zdroj: | Publications of the Astronomical Society of the Pacific, 1958 Aug 01. 70(415), 364-391. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Morgan, W. W. |
|---|---|
| Zdroj: | Publications of the Astronomical Society of the Pacific, 1958 Aug 01. 70(415), 364-391. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|