The progressive higher arithmetic : for schools, academies, and mercantile colleges ; forming a complete treatise on arithmetical science, and its commercial and business applications
Practical arithmetick in four books : I. Whole numbers, weights and measures. II. Fractions, vulgar and decimal. III. Mercantile arithmetick. IV. Extraction of roots, progressions, &c. : Extracted from the large and entire treatise, and adapted to the commerce of Ireland, as well as that of Great-Britain. : For the use of schools
Authorized by the Advisory Board of the Department of Education for use in the public schools, high schools, and collegiate institutes of the Province of Manitoba