Specification for the construction of road traffic signs and internally illuminated bollards. Part 4, Road studs.
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| 企業作者: | |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
London :
British Standards Institution,
1973..
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| 版: | 1st revision. |
| 叢編: | British standard 1973 ;
873: |
| 主題: |
| Item Description: | Pierced for binder. |
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| 實物描述: | 14 p. : ill. ; 30 cm. |
| ISBN: | 0580070891 |