Science, Том 23John Michels (Journalist) American Association for the Advancement of Science, 1894 Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
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Стр. 42
... course , since the colleges , from whence they draw their teachers , either pay no attention to it , or only the scantiest , and that indirectly . It is fair to suppose that in a large number of cases the college student of to - day ...
... course , since the colleges , from whence they draw their teachers , either pay no attention to it , or only the scantiest , and that indirectly . It is fair to suppose that in a large number of cases the college student of to - day ...
Стр. 45
... course by adjustments of its inclina- tions to the internal working of the column of air over which it is passing , its force of gravity would be immedi- ately neutralized , and its onward flight consequently flight consequently ...
... course by adjustments of its inclina- tions to the internal working of the column of air over which it is passing , its force of gravity would be immedi- ately neutralized , and its onward flight consequently flight consequently ...
Стр. 47
... course by adjustments of its inclina- tions to the internal working of the column of air over which it is passing , its force of gravity would be immedi- ately neutralized , and its onward flight consequently arrested . A plane body ...
... course by adjustments of its inclina- tions to the internal working of the column of air over which it is passing , its force of gravity would be immedi- ately neutralized , and its onward flight consequently arrested . A plane body ...
Содержание
Meeting of the Iowa Academy of Sciences | 10 |
ROUGHING IT WITH AN ECLIPSE PARTY | 42 |
ESTERBROOKS | 56 |
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