| 000 | 00324nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 230720b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aAstronomy and astrophysics abstracts | ||
| 260 |
_aBerlin: _bSpringer-Verlag, |
||
| 650 | _aAstronomy | ||
| 942 |
_2udc _cCR |
||
| 999 |
_c53712 _d53712 |
||