| 000 | 00524nam a22002057a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20210512151613.0 | ||
| 008 | 210512r1933 ii ||||| |||| 00| 0 eng d | ||
| 020 | _cRs. 6.50 | ||
| 082 |
_a516.24 _bDAS\H |
||
| 100 | 1 |
_aDas, B.C _eaut |
|
| 245 | 1 |
_aIntermediate trigonometry _cB.C. Das and B.N. Mukherjee |
|
| 250 | _a29th ed | ||
| 260 |
_aCalcutta _bU.N. Dhur & Sons |
||
| 300 | _avarious pages | ||
| 650 | _aTrigonometry | ||
| 650 | _aMathematics | ||
| 700 | 1 |
_aB.N. Mukherjee _eaut |
|
| 942 |
_2ddc _cBBK |
||
| 999 |
_c15251 _d15251 |
||