| 000 | 00405cam a2200169ua 4500 | ||
|---|---|---|---|
| 001 | 7760 | ||
| 008 | 120303n ii |||gr||||Z||||||eng | ||
| 040 | _cMAIN | ||
| 082 | _a516.24 | ||
| 100 | _aDas,B.C. | ||
| 245 |
_aHigher Trigonometry _zB.C Das |
||
| 250 |
_a25th / _b1933. |
||
| 260 |
_aCalcutta: _bU.N Dhur& Sons Pvt.Ltd, _c1933. |
||
| 300 | _a288p. | ||
| 600 |
_aMathematics, _eGeometry. |
||
| 942 | _cBK | ||
| 999 |
_c7380 _d7380 |
||