| 000 | 00405nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 240530s9999 xx 000 0 und d | ||
| 082 | _a621.382 | ||
| 082 | _bCAR | ||
| 100 | _aCARLSON A B | ||
| 245 | 0 | _aCOMMUNICATION SYSTEMS | |
| 250 | _n0 | ||
| 250 | _n1986 | ||
| 260 | _bMCGRAW HILL | ||
| 300 | _a686 | ||
| 365 | _b282.2 | ||
| 650 | _aELECTRONICS | ||
| 942 | _cREF | ||
| 950 | _CELECTRONICS | ||
| 999 |
_c191396 _d191396 |
||