| 000 | 00502cam a2200193ua 4500 | ||
|---|---|---|---|
| 020 | _c21.00 | ||
| 041 |
_aeng _h |
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| 082 |
_a621.3175 _bHAR/AU |
||
| 100 | _aHarrison, H H . | ||
| 245 |
_aAutomatic street traffic signalling / _cH H Harrison. _hTextual Documents |
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| 260 |
_aLondon : _bSir Isaac Pitman & Sons Ltd , _c1934. |
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| 300 | _a187 ; . | ||
| 365 | _a21.00 | ||
| 504 | _a | ||
| 700 | 1 | _aMaybury, Henry . | |
| 700 | 1 | _aPriest, T P . | |
| 942 | _cBK | ||
| 999 |
_c261126 _d261126 |
||