| 000 | 00339nam a2200145Ia 4500 | ||
|---|---|---|---|
| 100 | _aGopalkrishnan, R. | ||
| 020 | _a978-06700-82964 | ||
| 365 | _b399 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aWhen the penny drops _bLearning what's not taught |
||
| 260 |
_aNew Delhi _bPenguin Books _c2010 |
||
| 082 | _a658.3 | ||
| 300 | _axviii,181 | ||
| 999 |
_c380718 _d380718 |
||
| 041 | _aeng | ||