Primary Arithmetic, or Mental Operations in Numbers: Being an Introduction to the Revised Edition of Adam's New Arithmetic (Classic Reprint) - Softcover

Inhaltsangabe

Excerpt from Primary Arithmetic, or Mental Operations in Numbers<br/><br/>Notes an suggestions to teachers are placed at the end of the book, reference bei made to them in all eases 'bem they will apply. This arrangement p aces a valuable key in the hands of the young teacher, to which the yupil will seldom refer.

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