| 11. |
ANOTHER METHOD OF DERIVING SIN 2α, sin 3α, AND SO ON |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 43-44
Norman Anning,
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01843.x
出版商:Blackwell Publishing Ltd
年代:1917
数据来源: WILEY
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| 12. |
GEOMETRICAL PROOFS OF THE FORMULAS, SIN α/2 COS α/2 AND TAN α/2 |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 45-46
A. Babbitt,
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01844.x
出版商:Blackwell Publishing Ltd
年代:1917
数据来源: WILEY
|
| 13. |
ELEMENTARY SCIENCE OR GENERAL SCIENCE? |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 47-52
E. D. Huntington,
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01845.x
出版商:Blackwell Publishing Ltd
年代:1917
数据来源: WILEY
|
| 14. |
STUDY OF EARLY FOSSILS |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 52-52
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01846.x
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年代:1917
数据来源: WILEY
|
| 15. |
SHORT STORIES OF GREAT INVENTIONS1 |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 53-57
A. L. Jordan,
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01847.x
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年代:1917
数据来源: WILEY
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| 16. |
CLASSROOM SAYINGS |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 57-57
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01849.x
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年代:1917
数据来源: WILEY
|
| 17. |
THE NEW WORLD OF THE ELECTRON |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 58-69
L. P. Sieg,
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01851.x
出版商:Blackwell Publishing Ltd
年代:1917
数据来源: WILEY
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| 18. |
Announcements |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 70-70
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01852.x
出版商:Blackwell Publishing Ltd
年代:1917
数据来源: WILEY
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| 19. |
PROBLEM DEPARTMENT |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 71-75
J. O. Hassler,
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01853.x
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年代:1917
数据来源: WILEY
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| 20. |
ARTICLES IN CURRENT PERIODICALS |
| |
School Science and Mathematics,
Volume 17,
Issue 1,
1917,
Page 75-76
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ISSN:0036-6803
DOI:10.1111/j.1949-8594.1917.tb01854.x
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年代:1917
数据来源: WILEY
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Volume 17 issue 1