| 000 | 00435nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1975 xx 000 0 und d | ||
| 082 |
_a500.86 _bM45S |
||
| 100 | _aMathur, Lalit Mohan | ||
| 245 | 0 |
_aScience Projects and School Science Exhibition _bMethods and Techniques |
|
| 260 |
_aNew Delhi _bLadli Mohan Mathur _c1975 |
||
| 300 | _a202 | ||
| 650 | _aPure Sciences | ||
| 653 | _aMethodology | ||
| 653 | _aSience | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c4508 _d4508 |
||