Teachers' manual for Modern life arithmetics, book[s] one[-six] (six book series),

"Six book series."

Arithmetical essentials; maximum course,

Mode of access: Internet.

Ziffern und ziffernsyteme der kulturvölker in alter und neuer zeit,

"Literaturverzeichnis": p. [91]-92.

Arithmetik und algebra für höhere lehranstalten und zum selbstunterricht ...

Mode of access: Internet.

Encyclopaedia of pure mathematics.

Articles reprinted from Encyclopaedia metropolitana.

Elementare arithmetik und algebra,

Available on demand as hard copy or computer file from Cornell University Library.

Wolfgangi Bolyai de Bolya Tentamen iuventutem studiosam in elementa matheseos purae elementaris ac sublimioris methodo intuitiva evidentiaque huic propria introducendi, cum appendice triplici.

With reproduction of original title-pages.

Die elemente der Mathematik.

v. 1. Gemeine Arithmetik, Allgemeine Arithmetik, Algebra.

Die Elementar-Mathematik für den Schulunterricht bearbeitet.

v. 1. Arithmetik und Algebra.--v. 2. Planimetrie.

Reports on regional conferences on improving mathematics instruction in elementary schools.

Mode of access: Internet.

Neue Grundlagen der Logik, Arithmetik, und Mengenlehre.

Available on demand as hard copy or computer file from Cornell University Library.

The real number system,

Mode of access: Internet.

Élémens d'arithmétique;

Mode of access: Internet.

Hints to mothers, : on the cultivation of the minds of children, in the spirit of Pestalozzi's method.

Comprises three parts, issued monthly. - No more published. - No. 2 has title: Exercises for exciting the attention, and strengthening the thinking powers of children ... - No. 3 : First excercises in number, or the elements of arithmetic visibly represented. - Imprint varies in no. 3 :- including J. and A. Arch, Cornhill; and Harvey and Darton, Gracechurch Street.

A new and complete system of arithmetick : composed for the use of the citizens of the United States /

Mode of access: Internet.