| 000 | 00428nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205100720.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9788123720548 | ||
| 082 | _a372.21 D26L | ||
| 100 | _aDasgupta,Mary Ann | ||
| 245 | 0 | _aLow cost no cost teaching aids | |
| 260 |
_aNew Delhi _bNBT _c2007 |
||
| 300 | _a82p. | ||
| 690 | _aTeaching Aids | ||
| 700 | _aChatterjee, Khitish ill./ | ||
| 942 | _cBK | ||
| 999 |
_c237281 _d237281 |
||