| 000 | 00386nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220217s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-203-0834-4 | ||
| 082 | _a621.382 7 GOW | ||
| 100 | _aGowar, John | ||
| 245 | 0 | _aOptical communication systems | |
| 250 | _a2nd | ||
| 260 |
_aPrentice hall of india _bNew Delhi _c2000 |
||
| 300 | _b225 | ||
| 650 | _aOPTICAL COMMUNICATION | ||
| 999 |
_c165948 _d165948 |
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