Nature, Volume 100Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Página 237
... supply of steel in Europe , and in the pre - war year the output from it was not much short of fifty million tons of ore . From German Lorraine about 300 out of 2000 million tons , and from France about 200 out of 3000 million tons ...
... supply of steel in Europe , and in the pre - war year the output from it was not much short of fifty million tons of ore . From German Lorraine about 300 out of 2000 million tons , and from France about 200 out of 3000 million tons ...
Página 316
... supply of the world and to the vital bearing upon this question of an adequate supply of nitrogenous fertilisers . The researches of Sir William Crookes and the ex- perimental work of Lord Rayleigh upon the fixation of atmospheric ...
... supply of the world and to the vital bearing upon this question of an adequate supply of nitrogenous fertilisers . The researches of Sir William Crookes and the ex- perimental work of Lord Rayleigh upon the fixation of atmospheric ...
Página 347
... supply , and that it should aim at ultimately securing the adoption of a bulk supply scheme somewhat similar to that outlined in the report under notice . It will be interesting to see how far the conclu- sions of the report will be ...
... supply , and that it should aim at ultimately securing the adoption of a bulk supply scheme somewhat similar to that outlined in the report under notice . It will be interesting to see how far the conclu- sions of the report will be ...
Índice
Wolfs Comet 332 Radial Velocities of Star Clusters Takamine T and S Nitta Measurements in the Ultra | 32 |
Smith B The Chellaston Gypsumbreccia etc 379 Imaginary Quantities | 52 |
Smith Miss E Etched Crystals of Gypsum 218 Tanner Dr J R The Historical Register of the Uni | 173 |
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