000 | 00344nam a2200133 4500 | ||
---|---|---|---|
020 | _a9788120345805 | ||
082 | _a621.38275 GUP | ||
100 | _aGupta, S C | ||
245 | _aTextbook on Optical Fiber Communication and its Applications | ||
250 | _a2nd ed. | ||
260 |
_aNew Delhi _bPHI Learning Private Limited _c2012 |
||
300 | _a518 | ||
942 | _cBK | ||
999 |
_c27410 _d27410 |