A Series of Metric Tables: In which the British Standard Measures and Weights are Compared with Those of the Metric System at Present in Use on the ContinentC. Lockwood and Son, 1891 - 124 páginas |
A Series of Metric Tables: In which the British Standard Measures and Weights are Compared with Those of the Metric System at Present in Use on the ContinentC. Lockwood and Son, 1891 - 124 páginas |