Ray’s New Primary Arithmetic (Ray’s arithmetic series)
These are exact reproductions of the originals and their small size (4.5" x 7.25") cause one difficulty. They do not easily lay flat, making copying difficult.
Ray’s Practical Arithmetic By Induction And Analysis Joseph Ray MD
This antique book titled "Ray's Practical Arithmetic" is a rare find for collectors and enthusiasts of mathematics. Written by Joseph Ray, M.D. and published by Wilson, Hinkle & Co. in Cincinnati, this hardcover book is a treasure trove of insights on arithmetic. The book is written in English and covers various topics on mathematics. It is perfect for those interested in the history of mathematics and arithmetic in particular. This book belongs to the category of antiquarian and collectible books and is a valuable addition to any collection. See Photos
Ray’s Practical Arithmetic By Induction And Analysis Joseph Ray MD 1857
The historical significance and rarity of this book make it a desirable collectible for book enthusiasts and mathematics enthusiasts alike.