| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c4152 _d4150 |
||
| 005 | 20181102114315.0 | ||
| 008 | 180316s1991 bg a|||g |||| 00| 0 ben d | ||
| 040 |
_aBD-DhBCSAA _cBD-DhBCSAA |
||
| 082 | 0 | 4 |
_a০১১ _bদশব ১৯৯১ |
| 245 | 1 | 0 | _aএ বুক অব নলেজ. |
| 246 | _aA book of knowledge. | ||
| 260 |
_aDhaka: _bSahityomala, _c1991. |
||
| 300 |
_a80 p.: _bill.; _c20 cm. |
||
| 590 | _apomi | ||
| 650 | 0 |
_aKnowledge _915570 |
|
| 942 |
_2ddc _cBK |
||