| 000 | 00424nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1957 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a534/81 | ||
| 100 | _aRAMAMOORTHI (S) | ||
| 245 | _aTextbook of light | ||
| 260 |
_aMadras _bThe National Publishing Co _c1957 |
||
| 300 | _a245 | ||
| 650 | _aTextbook | ||
| 650 | _alight | ||
| 690 | _aSound | ||
| 700 | _aKRISHNAMOORTHY (K S) | ||
| 906 | _a008569 | ||
| 999 |
_c126413 _d126413 |
||