| 000 | 00353nam a2200121Ia 4500 | ||
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| 008 | 211119s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a621.382 _bKEI-O |
||
| 100 | _aKeiser, Gerd | ||
| 245 | 0 | _aOptical Fiber Commmunications | |
| 260 |
_bMcgraw Hill Company _aLondon _c1978 |
||
| 650 |
_aTechnology _vApplied physicsPhysics _xGeneral Stack |
||
| 942 | _cBOOK | ||
| 999 |
_c111343 _d111343 |
||