| 000 | 00336nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 190216s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _a"Choudhury Rs, Ramakrishnan T V, Subramanyam Etc........" | ||
| 245 | 0 | _aClass Xii | |
| 260 |
_bNational Council Of Educational Research _c1990 |
||
| 300 | _a136p | ||
| 650 | _aPhysics | ||
| 942 | _cREF | ||
| 999 |
_c36105 _d36105 |
||