Improvements in arithmetic, with a vindication of the decimal principle
By: by James Yates and the Rev. Alfred Barrett
Contributors: Barrett, Alfred, 1808-1876; International Association for Obtaining a Uniform Decimal System of Measures, Weights, and Coins; Commercial Pamphlet Collection (Library of Congress)
Publisher: Published at the office of the Association, and by Bell and Daldy
Published: 1860
Place of publication: London
Language: eng
Number of pages: 24
Subjects: Arithmetic; Study and teaching (Elementary); Decimal system
Other titles: Commercial pamphlets.
Table of contents: title: I. Improvements in teaching arithmetic; title: II. Comparison of the decimal with the duodecimal scale.