| 000 | 00445nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | GCL | ||
| 008 | 140319s9999 xx 000 0 eng d | ||
| 040 |
_aGCL / _cGCL |
||
| 082 | 0 | 4 |
_a348 _bB I |
| 100 | 1 | _aBETNT, PHYLLIS W | |
| 245 | 1 | 0 |
_aINTERNATIONAL TELECOMMUNICATIONS / _cBETNT, PHYLLIS W |
| 700 | 1 | _aWEISS, MARTIN B. | |
| 260 |
_a[S.N] : _bSAMS PUBLISHING ، _c1993 |
||
| 300 | _a466 P | ||
| 650 | 0 | 4 | _aTELECOMMUNICATION |
| 942 |
_2ddc _cBK |
||
| 999 |
_c20653 _d20653 |
||