| 000 | 00377nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220314s9999||||xx |||||||||||||| ||und|| | ||
| 080 | _a621.36 | ||
| 100 | _aGowar, John | ||
| 245 | 0 | _aOptical communication systems | |
| 260 |
_bPrentice-Hall of India Pvt. Ltd., New Delhi _c1989 |
||
| 300 | _a577 | ||
| 650 | _aOptical electronics engineering; Applied physics | ||
| 942 | _cBOOK | ||
| 999 |
_c16688 _d16688 |
||