| 000 | 00439nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 211119s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a372.35 _bYES-P |
||
| 100 | _aYesodharan, E P | ||
| 245 | 0 | _aProceedings of 22nd Kerala Science Congress | |
| 260 |
_bKerala State Council for Science Technology and Environment _a2010 _cThiruvanthapuram |
||
| 650 |
_aSocial Science _vElementary educationGeneralia _xReference Reading Room |
||
| 942 | _cBOOK | ||
| 999 |
_c114694 _d114694 |
||