Plane trigonometry /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Boston :
D.C. Heath & Co.,
[1887]
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| Subjects: |
| Item Description: | "Tables of the logarithms of numbers fom 100 to 1000, and of the logarithmic and natural sines, cosines, tangents, and cotangents of angles at intervals of ten minutes from 0⁰ to 90⁰." (Boston, D.C. Heath & Co., c1887) has special title page and separate paging. |
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| Physical Description: | vi, 103 pages |