| 000 | 00363nam a2200157Ia 4500 | ||
|---|---|---|---|
| 700 | _aPrakash, Ravi | ||
| 100 | _aRatho, T.N. | ||
| 020 | _a81-7391-040-5 | ||
| 365 | _b495 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aEmerging trends in teaching of chemistry | ||
| 260 |
_aNew Delhi _bKanishka Publishers _c1996 |
||
| 082 | _a375.54 | ||
| 300 |
_bHb _aviii,340 |
||
| 999 |
_c397868 _d397868 |
||
| 041 | _aeng | ||