| Grube's Method of Teaching Arithmetic Explained and Illustrated, Also the Improvements upon the Method Made by the Followers of Grube in Germany (188 | | | Author:
| Grube, August Wilhelm
Seeley, Levi | | ISBN: | 978-1-164-71307-4 | | Publication Date: | Sep 2010 | | Publisher: | Kessinger Publishing, LLC
| | Book Format: | Hardback | | List Price: | USD $30.36 |
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