| 000 | 00423nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230801b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 | _a52+523.03(05) | ||
| 245 | _aAdvances in astronomy and astrophysics | ||
| 260 |
_aNew York: _bAcademic Press, _c1966 |
||
| 300 | _axi, 348p. | ||
| 650 | _aAstronomy | ||
| 700 | _aKopal, Zdenek (Ed.) | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c57456 _d57456 |
||