| 000 | 003770000a22001450004500 | ||
|---|---|---|---|
| 245 | _aOptical fibre communications : devices, circuits and systems | ||
| 100 | _aHowes, M.J. ed. | ||
| 100 | _aMorgan, D.V. ed. | ||
| 260 |
_aChichester _bJohn Wiley _c1980 |
||
| 300 | _axii, 304p. : ill. | ||
| 020 | _a0471276111 | ||
| 080 |
_a621.391 _bH6 |
||
| 041 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c117571 _d117571 |
||