| 000 | 00524nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a530 _bN277A |
||
| 110 | _aNational Council of Educational Research and Training (New Delhi) | ||
| 245 | 0 |
_aAdhyapak darshik _bBhautiki, madhyamik schoolon ke liye vigyan |
|
| 260 |
_aNew Delhi _bNational Council of Educational Research and Training _c1970 |
||
| 300 | _aV.p. | ||
| 650 | _aPhysics; Education, Primary; Teachers-Training of | ||
| 942 | _cBKS | ||
| 999 |
_c14427 _d14427 |
||