Mental arithmetic
By: by J.A. McLellan.
Series: Adam Miller & co.'s mathematical series; Ontario textbook collection (University of Western Ontario)
Publisher: A. Miller & Co.
Published: 1878
Place of publication: Toronto
Language: eng
Subjects: Mental arithmetic
Table of contents: title: Pt.I. Fundamental rules, fractions, analysis; title: Pt.II. Percentage and its applications, various rules, general analysis.