| 000 | 00404nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 240530s9999 xx 000 0 und d | ||
| 082 | _a621.382 | ||
| 082 | _bKEI | ||
| 100 | _aKEISER G | ||
| 245 | 0 | _aOPTICAL FIBER COMMUNICATION | |
| 250 | _n0 | ||
| 250 | _n1991 | ||
| 260 | _bMCHILL | ||
| 300 | _a461 | ||
| 365 | _b340.99 | ||
| 650 | _aELECTRONICS | ||
| 942 | _cREF | ||
| 950 | _CELECTRONICS | ||
| 999 |
_c191849 _d191849 |
||