| 000 | 00428nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 180212b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9788170085614 | ||
| 082 | _a621.38275 BAL-P | ||
| 100 | _aBala Saraswathi,N | ||
| 245 |
_aPrinciples Of Optical Communication and Opto-Electronics _cN.Bala Saraswathi, I.Ravi Kumar |
||
| 260 |
_aNew Delhi _bLaxmi Publication (p)Ltd |
||
| 546 | _aEnglish | ||
| 942 | _cBK | ||
| 999 |
_c24653 _d24653 |
||