National Physical Laboratory (Great Britain)
著者名典拠詳細を表示
| コード類 | 典拠ID=AU00005858 NCID=DA04739349 |
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| 1 | Changing to the metric system : conversion factors, symbols and definitions / Pamela Anderton and P.G. Bigg London : H.M.S.O. , 1966 |
| 2 | The direction of research establishments : proceedings of a symposium held at the National Physical Laboratory on 26th, 27th & 28th September, 1956 London : H.M. Stationery Off. , 1957 |