| 000 | 00423nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 240624s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a9789848933527 _b140 |
||
| 040 | _aMAIN | ||
| 082 |
_a370.15 _bSar-siksha |
||
| 100 | _aSarkar, Nihar Ranjan, | ||
| 245 | 0 |
_aSikshan Tatwa _cNihar Ranjan Sarkar and Manjurul Haque |
|
| 260 |
_aDhaka: _bGyankosh prakashani, _c2011 |
||
| 300 | _a312 | ||
| 700 | _aHaque, Manjurul | ||
| 942 | _cBK | ||
| 999 |
_c19 _d19 |
||