Key of the mathematicks.
Subtitle: Newly translated from the best edition.  VVith notes, rendring it easie and intelligble [sic] to less skilful readers.  In which also, some problems left unanswer'd by the author are resolv'd.
By: Absolutely necessary for all gagers, surveyors, gunners, military-officers, mariners, &c.  Recommended by Mr. E. Halley.
Contributors: Halley, Edmond, 1656-1742
Publisher: J. Salusbury
Published: 1694
Place of publication: London
Language: eng
Number of pages: 208
Subjects: Mathematics -- Early works to 1800
Notes: Wing 0583.