| 000 | 00361nam a2200145Ia 4500 | ||
|---|---|---|---|
| 001 | 15982 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aRamachandramenon, P. | ||
| 245 | _aPre-Degree trikonamity / | ||
| 260 | _c1971. | ||
| 490 | _aKerala Bhasha Institute Prasidheekaranam. | ||
| 653 | _aMathematics | ||
| 653 | _aTrigonometry | ||
| 942 | _cGEN | ||
| 999 |
_c92292 _d92292 |
||