| 000 | 00580nam a2200205u 4500 | ||
|---|---|---|---|
| 001 | 00959413 | ||
| 003 | PWmBRO | ||
| 008 | 920115s1990 enkab b 0 110 eng | ||
| 010 | _a92015052 | ||
| 020 | _a0333476271 | ||
| 090 | 0 | _b621.3/82/A427t | |
| 100 | 1 | 0 | _aAllen, John |
| 245 | 1 | 0 |
_aTelecommunications / _cJohn Allen. |
| 260 | 0 |
_aHoundsmill, Basingstoke : _bMacmillan, _c1990. |
|
| 300 |
_ax, 117 p. : _bill., maps (some col,) |
||
| 490 | 1 | _aMacmillan science 16-19 project. University of Bath | |
| 650 | 0 | _aTelecommunication systems. | |
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a083766 |
| 999 |
_c64814 _d64814 |
||