| 000 | 00314nam a2200109Ia 4500 | ||
|---|---|---|---|
| 100 | _aMallik, Utpal | ||
| 942 | _cBK | ||
| 245 |
_aComputers in the Biology classroom _BA study guide fot teachers |
||
| 260 |
_aNational Council of Educational Research & Training, New Delhi _c1990 |
||
| 082 | _a574 Mal | ||
| 300 | _ax,77p | ||
| 999 |
_c32690 _d32690 |
||