| 000 | 00362nam a2200133Ia 4500 | ||
|---|---|---|---|
| 003 | IN-KoSCC | ||
| 008 | 211107s9999 000 0 eng | ||
| 082 | _a521.1-3 | ||
| 100 | 1 | _aAiry,G.B | |
| 245 | 1 |
_aGravitation _ban elemenyary explanation of the principal perturbations in the system |
|
| 260 | _c1884 | ||
| 653 | _aAstronomy & allied sciences | ||
| 942 | _cBK | ||
| 999 |
_c32907 _d32907 |
||