| 000 | 00357nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1952 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a520/180 | ||
| 100 | _aSMART (W M) | ||
| 245 | _aAstronomy | ||
| 260 |
_aLondon _bOxford University Press _c1952 |
||
| 300 | _a160 | ||
| 650 | _aAstronomy | ||
| 690 | _aAstronomy | ||
| 906 | _a008165 | ||
| 999 |
_c126051 _d126051 |
||