| 000 | 00763nam a2200265 i 4500 | ||
|---|---|---|---|
| 001 | C2-0267209 | ||
| 003 | PPAK | ||
| 005 | 20180727234500.0 | ||
| 008 | 050912s2004 caua|||| ||||| | eng d | ||
| 020 | _a1567118321 | ||
| 040 |
_aPPAK _beng _cPPAK _erda |
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| 082 | 0 | 4 |
_a621.382 _223 |
| 090 | 0 | 0 |
_a621.382 _bSCA _dRK |
| 100 | 1 |
_aScarbrough, Mary Hertz, _eauthor |
|
| 245 | 1 | 0 | _aLong-distance communication |
| 264 | 1 |
_aSan Diego, California : _bBlackbirch Press , _c2004 |
|
| 300 |
_a32 pages : _bcolour illustrations ; _c29 cm |
||
| 336 |
_2rdacontent _atext |
||
| 337 |
_2rdamedia _aunmediated |
||
| 338 |
_2rdacarrier _avolume |
||
| 490 | 1 | _aYesterday & Today | |
| 650 | 1 | 0 | _aTelecommunication - History. |
| 830 | 0 | _aYesterday & Today | |
| 942 |
_ddc _cB |
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| 999 |
_c76223 _d76223 |
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