| 000 | 00460nam a22001811 4500 | ||
|---|---|---|---|
| 001 | 20190 | ||
| 003 | BD-DhUET | ||
| 008 | 840626s1961 maua 000 0 eng | ||
| 040 |
_aDLC/ICU _cICU _dBD-DhUET |
||
| 082 | 0 | 0 |
_a514.5 _bSUR/1970 |
| 100 | _aSurujuddin Ahmed | ||
| 245 | 1 | 0 | _aModern plane trigonometry |
| 250 | _a6th ed. | ||
| 260 |
_aDacca _bMrs. Zebunnessa Ahmed _c1970 |
||
| 300 |
_axii, 256p. _billus _c24 cm. |
||
| 650 | 0 | _aTrigonometry | |
| 942 | _cGB | ||
| 999 |
_c20190 _d20190 |
||