| 000 | 00357nam a2200145 4500 | ||
|---|---|---|---|
| 082 |
_a370 _bNAG.T |
||
| 084 | _2Colon Classification | ||
| 100 | _aNagpal, T S | ||
| 245 |
_aTeaching of science / _cby T S Nagpal |
||
| 246 | _aThe teaching of science | ||
| 260 |
_aAmritsar : _bCity Books Depot, |
||
| 300 | _a181p. : | ||
| 650 | _aEducation | ||
| 942 | _cBK | ||
| 999 |
_c683188 _d683188 |
||