000 | 00290pas a2200097 454500 | ||
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008 | 160820b1908 xxu||||| |||| 00| 0 eng d | ||
022 | _a0032-5287 | ||
245 | _aPOST OFFICE ELECTRICAL ENGINEERS JOURNAL | ||
260 |
_aLONDON LONDON _bCOMMUNICATIONS NETWORK _c1908 |
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906 |
_a _b _c _dJan - Dec,2008 |
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999 |
_c476396 _d476396 |