| 000 | 00364nam a2200157Ia 4500 | ||
|---|---|---|---|
| 100 | _aAggarwal, J. C. | ||
| 020 | _a978-81-259-10566 | ||
| 250 | _a2nd rev ed | ||
| 365 | _b325 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aPrinciples, methods and techniques of teaching | ||
| 260 |
_aNoida _bVikas Publishing House _c2010 |
||
| 082 | _a371.102 | ||
| 300 | _a427 | ||
| 999 |
_c381406 _d381406 |
||
| 041 | _aeng | ||