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Titolo |
Forster's arithmetick. Or, That useful art made easie [[electronic resource] ] : Explaining the grounds and principles thereof, both in whole numbers and fractions. By such plain, easie, and familiar rules and precepts, that any person of a reasonable capacity, may (in a short time) attain to a competent proficiency therein, without the help of any tutor. Newly corrected, and much enlarged, by Henry Coley, teacher of the mathematicks |
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