| 000 | 00328nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 190216s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _a"Subramaniam P R,Ananthakrishnana N And Narayanamurthi,Achan P K" | ||
| 245 | 2 | _aA Text Book Of Light | |
| 260 |
_bViswanathan S. _c1968 |
||
| 300 | _a362p | ||
| 650 | _aPhysics | ||
| 942 | _cBK | ||
| 999 |
_c32793 _d32793 |
||