| 000 | 00363nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220926s9999 xx 000 0 und d | ||
| 100 | _aNarayanan Manicavachagom Pillai | ||
| 245 | 0 | _aSupplement to Trigonometry | |
| 250 | _a2nd Ed | ||
| 260 | _aChennai | ||
| 260 | _bViswanathan Publisher | ||
| 260 | _c1971 | ||
| 650 | _aSupplement to Trigonometry | ||
| 942 | _cBK | ||
| 999 |
_c468 _d468 |
||