| 000 | 00378nam a22001337a 4500 | ||
|---|---|---|---|
| 005 | 20250610114920.0 | ||
| 008 | 250610b |||||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 | _aDubey, S. K. D. | ||
| 245 |
_aA text book of spherical trigonometry and spherical astronomy _c/ by S. K. D. Dubey |
||
| 260 |
_aDelhi _bSwastik Publishers _c2007 |
||
| 300 | _a310p. | ||
| 942 | _cBK | ||
| 999 |
_c39571 _d39571 |
||