| 000 | 00360nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 150929b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8184110634 | ||
| 082 |
_223 _a370.7 _bJYO |
||
| 100 | _aJyothi, K. Swarna. | ||
| 245 |
_aEducational Research / _cK. Swarna Jyothi. |
||
| 260 |
_aNew Delhi: _bSonali Publications, _c2007. |
||
| 300 | _a240 p. ; | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c672 _d672 |
||