000 | 00484nam a22001817a 4500 | ||
---|---|---|---|
001 | 23965 | ||
003 | BD-DhUET | ||
008 | 150505b xxu||||| |||| 00| 0 eng d | ||
040 |
_c0 _dBD-DhUET |
||
082 |
_a623.692 _bSHA/1987 |
||
100 | _aSharma, N. | ||
245 | _aFibre optics in telecommunications | ||
250 | _a1st ed. | ||
260 |
_a New Delhi _bTata Mcgraw Hill Publishing _c1987 |
||
300 |
_aviii, 191p _bill. |
||
650 | 0 | _a Fibre optics - electrical engineering | |
942 | _cGB | ||
999 |
_c23965 _d23965 |