| 000 | 00301nam a22000977a 4500 | ||
|---|---|---|---|
| 082 |
_a507.1154 _bKAL.D |
||
| 100 | _aKalra, R M | ||
| 245 |
_aDiminishing interest in science among students : _bissues and suggestions _cR M Kalra,; S C Datta, and P Datta |
||
| 260 |
_aNew Delhi: _bVikas; _c2000 |
||
| 942 | _cBK | ||
| 999 |
_c326098 _d326098 |
||