Trigonometrie, or, The doctrine of triangles divided into two books, the first shewing the mensuration of right lined triangles, the second of spherical ... both performed by that late and excellent invention of logarithms ... : whereunto is annexed (chiefly for the use of seamen) a treatise of the application thereof ... : with exact tables of the suns declination ... : also other necessary tables used in navigation / by Richard Norwood ...
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| Online Access: | Electronic book from Early English Books Online |
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| Main Author: | |
| Format: | Electronic eBook |
| Language: | English |
| Published: | London : Printed by Robert and William Leybourn, for George Hurlock, and are to be sold at his shop ..., MDCLXI [1661] |
| Edition: | This fourth edition being diligently corrected, in divers difficult places explained, new tables of the stars right ascensions and declinations added, and the whole work very much enlarged by the authour himself. |
| Series: | Early English books online.
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