Nature, Količina 99Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Zadetki 1–3 od 82
Stran 54
... important chromed colours . It is , however , significant of the rapidity with which these charts become obsolete , that in the present instance no place is found for the direct coal- tar product , carbazole , and its important derived ...
... important chromed colours . It is , however , significant of the rapidity with which these charts become obsolete , that in the present instance no place is found for the direct coal- tar product , carbazole , and its important derived ...
Stran 246
... important function of placing at the disposal of the economic and scientific gardens in India and the Colonies the latest facts in economic botany that may be of importance to them . It must be remembered that Kew is the central ...
... important function of placing at the disposal of the economic and scientific gardens in India and the Colonies the latest facts in economic botany that may be of importance to them . It must be remembered that Kew is the central ...
Stran 346
... important part in the present war , and , notwithstanding mechanical traction , they may play a still more important part in future wars . Horses for military purposes should have the vigour , staying power , and tenacity of mules ...
... important part in the present war , and , notwithstanding mechanical traction , they may play a still more important part in future wars . Horses for military purposes should have the vigour , staying power , and tenacity of mules ...
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