Modern trigonometry /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York :
The Ronald press company,
[1942]
|
| Series: | Nelson's aeroscience manuals.
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| Subjects: |
| Physical Description: | 2 pages ., iii-viii, 168 pages : illustrations, diagrams ; 20 cm. |
|---|---|
| Bibliography: | "Answers" pages [157]-168. |