Ray's New Primary Arithmetic

Ray's New Primary Arithmetic
Author: Joseph Ray
Publisher: Ravenio Books
Total Pages: 162
Release:
Genre: Juvenile Nonfiction
ISBN:

In 19th century America, Joseph Ray was the McGuffey of arithmetic. His textbooks, used throughout the United States, laid the mathematical foundations for the generations of inventors, engineers and businessmen who would make the nation a world power.

The practical arithmetic

The practical arithmetic
Author: John Darby
Publisher: BoD – Books on Demand
Total Pages: 230
Release: 2024-07-19
Genre: Fiction
ISBN: 3385074282

Reprint of the original, first published in 1843.