| .245 | |
| a | Catalogue of Stellar Spectra Classified in the Morgan-Keenan System |
| h | Katalog Buku |
| .100 | |
| a | Jaschek, Carlos |
| .005 | |
| a | 20260922141634 |
| .260 | |
| a | La Plata |
| b | Observatorio Astronómico de la Universidad Nacional de La Plata |
| c | 1964 |
| .041 | |
| a | Inggris |
| .084 | |
| a | 544.54 Jas c |
| .300 | |
| a | ii, 153 p. 28 cm |
| b | ii, 153 p. 28 cm |
| c | ii, 153 p. 28 cm |
| .490 | |
| a | Observatorio Astronómico de la Universidad Nacional de La Plata: Serie Astronómica |
| .336 | |
| a | Katalog Buku |