| 000 | 00382nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220314s9999||||xx |||||||||||||| ||und|| | ||
| 080 | _a516.24 | ||
| 100 | _aParameswaran, S; Eapen, P A | ||
| 245 | 0 | _aTextbook of trigonometry for BSc degree course | |
| 260 |
_bVidyarthi Mithram Book Depot, Kottayam _c1970 |
||
| 300 | _a104 | ||
| 650 | _aTrigonometry; Mathematics | ||
| 942 | _cBOOK | ||
| 999 |
_c15438 _d15438 |
||