A System of Practical Mathematics: Containing vulgar and decimal fractions; the extraction of the square and cube roots; multiplication of feet, inches, and parts; the mensuration of superficies and solids, and all sorts of artificers work. Plain geometry and trigonometry, with their application, with their application in measuring the altitude of objects and distance of places; surveying; spherical geometry and trigonometry; astronomy, and dialling. With a plain account of the Gregorian or new style, settled by act of Parliament; the method of finding the epact, moon's age, tides, &c
POTTER (John)
From Forest Books, ABA-ILAB, Grantham, LINCS, United Kingdom
Seller rating 5 out of 5 stars
AbeBooks Seller since May 23, 1997